Expect to see quite a few websites serving "404" or "Page Not Found" errors today: Nearly 70 percent of websites need to update their core software to fix a pair of vulnerabilities that allow an attacker to seize full control over affected servers. Experts say there are working exploits for the flaws, and that these critical bugs are already being exploited in the wild.

U.S. federal investigators pursuing the ShinyHunters hacking group that recently stole highly sensitive data from the FBI have identified executives at two different ransomware negotiation firms who maintained unusually close relations with the extortion group, KrebsOnSecurity has learned. Sources close to the investigation say one of the executives in the United States even helped ShinyHunters operate a website that pressured victims into paying a ransom.

The United Kingdom has issued economic sanctions against Cryptomus, a chameleonic cryptocurrency platform that experts say serves as a major conduit for payments related to ransomware, narcotics, darknet markets, fraud and cybercrime services that are helping Russia circumvent existing financial restrictions.

Microsoft today issued updates to fix more than 1,400 security vulnerabilities in its Windows operating systems and other software. Today's epic patch batch dwarfs September's record of nearly 1,000 fixes, which was already about ten times the normal monthly patch load from Redmond.

Agents with the Federal Bureau of Investigation (FBI) on Thursday arrested the co-founder of a Canadian cybersecurity firm in connection with an investigation into the ShinyHunters hacking group that recently relieved the FBI of sensitive data on thousands of agents, multiple sources tell KrebsOnSecurity.

A teenager from Amman, Jordan suspected of leading the prolific data theft and extortion group ShinyHunters has been detained and is reportedly cooperating with the FBI to identify other members of the hacking gang. KrebsOnSecurity has learned that the suspect, who uses the hacker handle "Rey," was detained as ShinyHunters was in the process of extorting a business unit recently divested by the global aerospace company Boeing, which manufactures the fleet…

Authorities in the Netherlands have arrested a 23-year-old convicted cybercriminal on suspicion of aiding in data thefts and extortions by the prolific hacker group ShinyHunters. In the days immediately following the suspect's arrest, remaining ShinyHunters members dramatically escalated their attacks, stealing highly sensitive data from the FBI and extorting the Russian ransomware group Cl0p.

A U.S. Army soldier who pleaded guilty to hacking into multiple telecommunications companies and stealing mobile call and text metadata for more than 100 million AT&T customers in 2024 was sentenced to 70 months in federal prison today and ordered to pay nearly $300,000 in restitution to victims.

The consumer data broker Radaris.com has long had a reputation for ignoring requests to remove personal information from its vast empire of people-search services online. That reputation caught up with the company recently in a lawsuit alleging Radaris violated a New Jersey privacy law that provides for hefty fines against data brokers that publish personal information on state law enforcement officials. In the face of repeated stonewalling and…

Microsoft Corp. today issued updates to plug at least 974 security holes in its Windows operating systems and other software, by far its biggest single patch batch ever. Microsoft says artificial intelligence is helping to speed the discovery of vulnerabilities, but security experts warn that many organizations already are struggling to prioritize the more human-intensive endeavor of testing and deploying so many fixes each month.

Google and industry partners have dismantled the XCPE malware botnet consisting of more than 1.3 million Android TV streaming TV boxes that Google says its manufacturer intentionally infected with malware to generate revenue through cybercrime activities. [...]

The maintainer of BTCPay Server, an open-source cryptocurrency payment processor, has urged users to install the latest version as hackers have been draining "hot wallets" on instances running older versions. [...]

Mobile carriers can retain years of call and text metadata, exposing sensitive details about customers' relationships, locations, and daily routines if breached. Cape examines the privacy risks of long-term telecom data retention and how its mobile service reduces exposure by automatically deleting call records. [...]

A cyberattack on refrigeration systems has disrupted stores run by multiple supermarket chains across several European countries after hackers remotely changed temperature settings on freezers and cooling systems. [...]

Microsoft has resolved a known issue that prevented some users from activating the Smart App Control security feature after installing the October 2026 KB5127648 Windows 11 security update. [...]

Over 1,000 Internet-exposed GitLab servers are still unpatched against a maximum-severity flaw actively exploited in remote code execution attacks. [...]

Taiwanese network-attached storage (NAS) appliance maker Synology warned customers to update their devices immediately due to a surge in C3RB3r ransomware attacks. [...]

Ivanti released security updates to patch two more Connect Secure (ICS) remote access gateway flaws that have been chained in zero-day attacks since at least October 1. [...]

The FBI has confirmed that North Korean state-sponsored hackers known as TraderTraitor were behind the $6.3 billion crypto-theft attack on Binance, making it the largest cryptocurrency heist on record. [...]

Hackers attempted to exploit a critical GitLab vulnerability in Alpine Linux's development infrastructure on October 20-21, prompting the open-source project to rebuild its GitLab server and reset all passwords over concerns of a possible compromise. [...]

OpenAI has just confirmed that it's rolling out ChatGPT Work capabilities directly into regular Chat, while also combining usage allowances across ChatGPT and Codex. [...]

Cloud application hosting platform Northflank is warning customers to rotate all credentials and secrets stored on its platform after a security breach led to unauthorized use of customers' AI API keys. [...]

Some attacks this week didn't need much of a trick. A fake support call, a trusted extension, a shared link, or a device with no password. Small things that people barely think about. Yet each was enough to cause serious trouble. Then there were the bigger messes. Billions stolen, hidden networks of hacked devices, poisoned software, and attackers finding new ways to turn normal tools against

A botnet of more than 1.3 million Android devices, mostly TV set-top boxes, lost control of its servers in late October in a takedown led by Google. Google says it is highly confident that device maker Videostrong intentionally put a backdoor in the boxes and sold access to criminals. They used the boxes for ad fraud and to pass other people's internet traffic through owners' home

Cybersecurity researchers have disclosed details of a cyber espionage campaign targeting Israel and the Kurdistan Region of Iraq by an Iran state-aligned threat actor between August and October 2026. According to a report published by Dream Research Labs, the campaign has led to the compromise of a high-profile individual in Israel, along with additional compromises affecting a government cloud

Two critical flaws in Langflow could let a remote attacker with no account bypass authentication or run arbitrary code, IBM said last week. Langflow is an open-source tool for building AI agents and workflows, and its vulnerability reports go to IBM. Every release from 1.0.0 through 1.12.8 has the flaws, and the only fix is version 1.13.0. Neither flaw is in CISA's Known

Forty percent of security teams now use AI every day, and another 56% are testing it. Only 4% have no plans to adopt it, according to Prophet Security's State of AI in Security Operations 2026 survey of more than 250 CISOs, SOC leaders and practitioners. For the teams still testing, the next decision is whether their own SOC is ready. AI SOC readiness has two parts: whether a SOC has the

Attackers posing as IT support on Microsoft Teams talked employees into giving them remote control of their PCs. They then used insecure Active Directory Certificate Services (AD CS) settings to obtain login certificates for privileged accounts, including one for a domain controller. Microsoft said in a report that it investigated two such intrusions, one of which resulted in company

Cybersecurity researchers have disclosed details of a cyber espionage campaign specifically targeting Linux infrastructure associated with government entities and state-affiliated infrastructure. The activity, observed by Palo Alto Networks Unit 42 between October 2025 and April 2026, has been tracked under the moniker CL-UNK-1211, where "CL" refers to cluster and "UNK" stands for unknown

Cybersecurity researchers have discovered a new Windows infostealer malware called VOLTA-AUTODOXER (aka VOLTA) that makes use of a large language model (LLM) to rank a victim's stolen data by their monetization value. Like other typical stealer families, VOLTA is equipped to harvest passwords and cookies from Chromium-based web browsers; data from Outlook profiles and Slack workspaces;

A critical flaw in Canonical's LXD and MicroCloud let an attacker log in as a trusted client without holding that client's private key. To do it, the attacker had to reach their HTTPS API over the network and have the trusted client's public certificate. Once in, the attacker would act as that client, with access to the cluster and its virtual machines. If the impersonated account is

Malicious code on the website of prediction market Polymarket sold some signed-in traders' positions and moved their funds to the hackers on October 29. The code had replaced a page-speed script that the site loaded from an outside company. Polymarket says it is refunding about $2.7 million to 726 affected wallets. Blockchain records show crypto worth about $2.64 million reached

The U.S. Federal Bureau of Investigation (FBI) has officially attributed the theft of more than $6 billion in virtual assets from Binance to TraderTraitor, a North Korea-aligned elite hacking group also tracked as Jade Sleet, Pressure Chollima, PUKCHONG, Slow Pisces, and UNC4899. The FBI, along with the U.S. Secret Service (USSS) and the Internal Revenue Service Criminal Investigation (IRS-CI),

Cybersecurity researchers have disclosed details of what has been described as a "highly sophisticated infection chain" targeting government organizations in Asia. The activity, detailed by Kaspersky this week, targeted a custom Windows 10 build used exclusively by government entities in Asia and involves the deployment of a previously undocumented .NET assembly-loading framework codenamed

Significant cybersecurity deals were announced by Absolute Security, Aikido, Anthropic, Cohere, Hex-Rays, and Proofpoint. The post Cybersecurity M&A Roundup: 37 Deals Announced in October 2026 appeared first on SecurityWeek.

The Florida Department of Education says SSNs and other personal data may have been exposed in a breach of its financial aid website. The post Florida Student Aid Website Hack Puts Data of 4.9 Million People at Risk appeared first on SecurityWeek.

Hackers accessed its online shopping platform and stole customers’ personal and payment card information. The post Revolve Data Breach Impacts at Least 180,000 People appeared first on SecurityWeek.

The top payout is for high-impact architectural research demonstrating full administrative control. The post Google Introduces $250,000 Root-in-Cloud Bug Bounty Reward appeared first on SecurityWeek.

The extension performed host reconnaissance and attempted to create a reverse SSH tunnel. The post Malicious Claude Code Extension Served in Cursor Supply Chain Attack appeared first on SecurityWeek.

The attackers used offensive agentic techniques to access the company’s systems and internal tools. The post Chainalysis Discloses Data Breach Following AI-Driven Cyberattack appeared first on SecurityWeek.

DebugBear says its DNS records were compromised via its domain registrar, and early findings show a single customer was targeted. The post Polymarket Returns $3.9 Million to Traders as DebugBear Cites DNS Hijack appeared first on SecurityWeek.

The FBI has officially pinned the $6 billion Binance hack on North Korea’s TraderTraitor as the attackers launder the stolen crypto. The post FBI Flags Over 600 Addresses Tied to North Korea’s Binance Heist appeared first on SecurityWeek.

CISA has added CVE-2026-111357 and CVE-2026-118527 to its KEV catalog after the Ivanti VPN flaws were chained in zero-day attacks. The post Ivanti Patches Two More Zero-Days Exploited in Connect Secure Attack Chain appeared first on SecurityWeek.

The startup maps how identities, assets and vulnerabilities connect, and uses AI agents to find and fix risky combinations of issues. The post Northstar Security Exits Stealth With $7M to Expose Toxic Risk Combinations appeared first on SecurityWeek.

A US court sentenced Syrian hacker Ahmad Umar Agha to 42 months for pro-Assad attacks on media, businesses, and government entities. The post Syrian Hacker Gets Prison Time in US After Over a Decade on the Run appeared first on SecurityWeek.

Over 22.6 million exposed instances are potentially affected by the critical PHP flaws that have been targeted for over a week. The post PHP2Shell Attacks Root Palo Alto Firewalls but Fail Against WordPress appeared first on SecurityWeek.

The latest "Digital Defense Report" identifies government agencies as prime targets for AI attacks but doesn't mention that they are broadly being targeted through Microsoft bugs.

Organizations in the region face growing cyberattacks from the known India-linked threat group, which leverages legitimate Windows functionality in three distinct attack chains.

The cybersecurity market is difficult to predict, but a glimpse into the annual DataTribe Challenge shows what's trending and what's not.

Two serious security issues hit Cursor on the same day, highlighting the risks for AI-powered integrated development environments (IDEs).

A recent law enforcement operation to dismantle harmful scam centers was a big success. A threat intelligence expert walks us through what happened and why he wants more of the same.

I ricercatori non riescono a spiegare del tutto perché le minacce informatiche in Italia siano così diverse rispetto a quelle di qualsiasi altro Paese.

A security firm patched a decade-old app to prevent the takeover of millions of machines, highlighting that abandoned domains remain a boon to attackers.

The "FrostyNeighbor" advanced persistent threat (APT) launched a destructive attack in Ukraine and is raising concerns about deeper alignment with Russian cyber objectives.

Obvious phishing emails with numerous red flags are somehow getting past some of the industry-leading secure email gateway (SEG) products.

This installment of the Reporters' Notebook video series discusses some of the trends and topics from Cybersecurity Awareness Month, from using AI for better training to educating next-generation workforces on modern risks and emerging threats.

As artificial intelligence squeezes early-career learning opportunities, capture-the-flag contests could be one way to help pick up the slack.

An unreleased version of the AI model has found and chained multiple vulnerabilities in Chrome, Safari, Android, Windows, and Linux, Anthropic says.

In a post-mortem about an October 29 incident, prediction market Polymarket said it will pay people back what they lost, as well as compensate them for the site's downtime.

An alliance of Belarusian and pro-Ukrainian hackers claimed to have taken out Russia's federal statistics agency, Rosstat, and stolen vast amounts of sensitive government data in a cyberattack.

Apple does not attribute attacks or the notices to specific malicious actors or geographical regions, the notification said, due to the “extreme cost, sophistication, and worldwide nature of mercenary spyware attacks [which] make them some of the most advanced digital threats in existence today.”

A popular Ukrainian air raid alert system was hacked over the weekend, prompting a cyber group to breach a similar Russian system in retaliation.

Supermarket and grocery store refrigerators across Europe appear to have been hacked early Monday — the second such incident in recent weeks where attackers have manipulated temperature controls and caused stock to spoil.

The FBI and U.S. Secret Service alleged this weekend that North Korean hackers were responsible for stealing more than $6.3 billion from cryptocurrency platform Binance last week.

The DOJ’s Executive Office for U.S. Trustees said a consumer privacy ombudsman is needed to advise the court on how to regulate what data from Character.AI can be sold and under what terms.

The company, billing itself as “the next-generation fashion retailer for Millennial and Generation Z consumers,” said a recent hack exposed customer payment card numbers.

The state’s Department of Education (FLDOE) said on Thursday it became aware of a data breach involving the Florida Student Financial Aid website on October 19.

Ahmad Umar Agha, known online as “Th3Pr0,” was sentenced Thursday in federal court in Virginia to 42 months behind bars for his role in a conspiracy that was organized by former Syrian President Bashar al-Assad's closest advisers.

The Investigatory Powers Commissioner’s Office (IPCO) in its annual report for 2025, published Thursday, said it was “very concerned” and “disappointed with the time it has taken GCHQ to investigate” the issue.

The previously unknown malware, dubbed NetamLoader, uses legitimate Microsoft software components to execute malicious code, evade security tools and download additional programs onto infected computers.

He has won praise for his leadership of CISA as acting director, and there’s talk of keeping him in the role beyond his current deadline. With no nominee yet in sight, he might be the White House’s best option. The post Could Nick Andersen’s leadership outlast the clock on his acting role? appeared first on CyberScoop.

The government claimed voters would be confused by two candidates with the same name. A federal judge said the executive branch has no constitutional role in the matter. The post Federal court tosses Trump lawsuit challenging Alaska Senate certification appeared first on CyberScoop.

Vapor Panda targeted more than 200 organizations spanning at least 14 countries, according to CrowdStrike. The ongoing campaign is remarkably successful and operating at shocking speed. The post China-backed threat group used agentic AI pentesting tool to compromise 140 sensitive targets in 11 days appeared first on CyberScoop.

The notifications come shortly before the Pall Mall Process is nearing final negotiations on guidelines for the use of commercial hacking tools. The post Apple notifications alert victims in 99 countries about mercenary spyware infections appeared first on CyberScoop.

Los Angeles County officials told CyberScoop they received multiple grand jury subpoenas investigating alleged election fraud. States and civil groups call it a federal power play. The post California officials confirm grand jury subpoenas as states, civil groups brace to protect elections from federal encroachment appeared first on CyberScoop.

The 62-year-old allowed co-conspirators to use his identity and top secret security clearance to apply for almost 100 jobs last year. The scheme’s success rate was limited. The post Defense contractor pleads guilty to aiding North Korean remote worker scheme appeared first on CyberScoop.

Ahmad Umar Agha is best known for posting a fake Associated Press tweet claiming President Obama was injured in a White House bombing. The post Syrian hacker who served Assad regime gets 42 months in US prison appeared first on CyberScoop.

A DHS contractor requested its removal, while a social media site blocked links to it. It was offline for a spell before finding a new home. The post Leaked DHS employee archive, Icepick, faces challenges to stay online appeared first on CyberScoop.

The Russian-speaking cybercrime storefront was among the most active bulletproof hosting providers this year to date, receiving almost one-fifth of all illicit-attributed inflow tracked by researchers. The post Officials seize domain of top bulletproof hosting provider Virtualine appeared first on CyberScoop.

The Department of Peace group shared it with Swiss hacker/journalist maia arson crimew and DDoSecrets put it online. The post Leak site publishes data on more than 41,000 DHS employees obtained by hacktivists appeared first on CyberScoop.

The lawsuit, brought by a former executive at Dominion Voting Systems, concerns comments made in a 2020 film financed by Byrne titled “The Deep Rig.” The post Lawsuit against Ex-Overstock CEO tied to 2020 election film falls apart over question of ‘actual malice’ appeared first on CyberScoop.

The China-linked threat group has used the “Silent Train” framework, built on a series of rapidly rotating compromised devices, to infiltrate hundreds of critical infrastructure networks. The post Researchers uncover Volt Typhoon’s covert, ephemeral network appeared first on CyberScoop.

So, who's ready to clear the dust out of that server closet and move things back on-prem?

So, who's ready to clear the dust out of that server closet and move things back on-prem?

Don't let the LLMjackers hit you

Within minutes of a ceasefire lifting in Kherson, Ukraine’s citizens were pummelled with threatening notifications

Let it go (bad): Dozens of stores report mass food wastage as managers start their week in puddles

Exchange scrambles to replace stolen funds as customers withdraw billions and hackers get busy laundering their haul

n0n-existent security

$220 million? For all of you? Yeah, we can probably dig that up ...

Claudeshop fingers 'malicious actor' in targeted supply-chain attack on Cursor

Other agency errors included an unchecked software bug that led to Terrorism Act detentions

Binance freezes funny money after compromise of engineer’s laptop linked to $6.3 billion of unauthorized trades

Embedded browsers are at the heart of the problem

It's still unknown how attackers got access to Anthropic's verified Cursor account.

Binance scrambles to freeze billions after record-breaking hack linked to North Korea.

The leak reveals undercover agents, surveillance groups, and sensitive DHS access.

Critical flaw in EDK2 allows attackers to execute code early in the boot process.

Corporate phishing tests are common, but this one was especially cruel.

Flubbed key signing "ceremony" allowed minting of web credentials for any site.

Hackers were already probing the bug before defenders were told it existed.

For 3 days this month, 333 exit nodes were hacked in hopes of stealing sensitive data.

Unconfirmed report claims PHP2Shell exploit remotely executes code on PHP sites.

Intermediate certs allow anyone to mint web credentials for any Internet server.

Meta is suspending the sharing feature while it investigates its privacy.

A researcher says attacks chaining 4 vulnerabilities is hacking unpatched boxes.

The Capytistas, a secretive group claiming more than $1.2 million in backing, started with Elon Musk and Tesla’s board. Members argue that those who buy political power deserve the scrutiny they’ll impose.

I’ve gotten nearly 2,000 campaign fundraising texts that were meant for someone else. I tried to find out why—and uncovered a labyrinth of politicians, data brokers, and shady tactics.

WIRED uncovered some 400 apps and websites linked to Chinese-language developers that look like regular AI tools but had secret features that let users create violent AI-generated images and video.

Named “Volta-Autodoxer,” the recently uncovered malware uses AI tools to collect troves of data about victims, from login credentials and credit card numbers to Discord sessions and UberEats receipts.

Thanks to a lucky break, flawed code in a tainted Claude extension prevented the attacker from fully worming their way into some 5,000 developer machines.

Multiple crypto-tracing firms say notorious North Korean hackers TraderTraitor may be behind the largest digital heist in history—with billions of crypto likely gone for good.

Illicit software on the computers of some of the world’s best online poker players allowed the accused cheater to see what cards were in the victims’ hands—and trounce them at the tables.

Bluesky tells WIRED it blocked links to a leaked archive of information on 41,000 ICE, CBP, and other DHS workers because it contains people’s contact information, shared without their authorization.

The critical flaw in UEFI firmware—used by most server vendors and data centers—allows attackers to execute code early in the boot process.

The leaked records include the locations of ICE and CBP facilities, workers’ cell phone numbers, and the members of groups tied to wiretap programs, Palantir software, and xAI’s Grok chatbot.

ICE’s Homeland Security Investigations is engaged in far-reaching spying against left-wing activists that rivals the FBI and CIA crackdowns on the Civil Rights and anti-war movements.

Jess Asato’s public campaigning for victims of online abuse put her in the crosshairs of Grok’s deepfake scandal. Then the UK member of parliament became a victim of the abuse herself.

CISA added two new Ivanti Connect Secure vulnerabilities (CVE-2026-111357, CVE-2026-118527) to its Known Exploited Vulnerabilities catalog on Friday, after Ivanti updated an earlier security advisory with details about the flaws. Three flaws chained to gain a foothold CVE-2026-111357, a missing authentication for a critical function vulnerability that allows a local authenticated attacker to escalate their privileges, and CVE-2026-118527, a “Generation of…

Google shut down the servers behind XCPE, a backdoor hidden in the firmware of Android TV set-top boxes. Google’s Threat Intelligence Group attributes the operation with high confidence to Videostrong Technology, the company that manufactured many of those boxes. More than 1.3 million devices were enrolled. XCPE malware overview (Source: Google) Access The business model was access. Researchers say the company sold entry to its customers’ living rooms to…

A new Windows infostealer sends the data it steals to an AI model and asks it to rank the victim’s assets by how much money they could bring in, Cisco Talos has found. “There is a new idea in the cybercrime world — cast a wide net, steal everything, and let AI sort out the specifics,” said Ryan Fetterman, a security researcher at Cisco. The malware calls itself VOLTA-AUTODOXER and turned up through Talos’ CAIRN … More → The post AI-powered infostealer…

Three weeks after the attack that turned refrigeration units in French supermarkets into ovens overnight, similar cyberattacks have hit shops in other European countries and again caused refrigerated food to be spoiled. Belgium, Luxembourg and Sweden affected “[In Belgium,] fridges and freezers have been affected at Delhaize, Carrefour and Spar, among others. The attackers remotely switched the units’ evaporators to defrost mode, causing the fridges to…

A Trezor Safe 5 sold by CryptoBilis, the reseller linked to the recent Ledger wallet drains, may contain a hidden implant that steals the owner’s recovery phrase, Trezor has warned. Trezor is a Czech company and part of SatoshiLabs Group. It has made hardware wallets since 2014, and its current models are the Safe 3, Safe 5 and Safe 7. “If you bought a Trezor from CryptoBilis from March 2026 onwards and are using it … More → The post Trezor warns some of…

Blockchain analytics firm Chainalysis has suffered a cybersecurity incident that led to a data breach. According to the company’s Friday announcement, the incident is unrelated to the recent Binance hack. What was accessed? In October, the company detected external attackers using “offensive agentic techniques” to gain access to Chainalysis systems and internal tools. “Based on the evidence available to date, we have found no indication that these…

North Korea was behind the theft of more than $6 billion in cryptocurrency from Binance, the FBI has confirmed. “The Federal Bureau of Investigation (FBI) is releasing information advising the Democratic People’s Republic of Korea (North Korea) was responsible for the theft of more than $6 billion USD in virtual assets from cryptocurrency exchange Binance, on or about October 29, 2026,” the bureau said in an alert published on October 31. The FBI tied the…

Deepseek released a research prototype of dsh-superagent, a coding agent that does work on a GitHub repository for you. Who can ask for work The agent gets to work in two situations: an allowed user asks for something, or a rule your team wrote covers it. You can also open up a chat or GitHub scope, and then anyone in it can request work just by mentioning the agent. A message, comment or quoted document … More → The post DeepSeek open-sources…

In this Help Net Security interview, Vinay Thakker, CTO of KloudStax, explains how to set identity, credentials, and network limits for AI agents. He argues that agents should run under their own identity, with the person’s identity attached when acting on someone’s behalf. He covers where credential proxies go wrong, what the first ten lines of a command policy for a coding agent should say, and how to stop data from leaving through package installs ……

Byoky is an open-source wallet for AI API keys, available as a Chrome and Firefox extension and as iOS and Android apps. Users store their keys for OpenAI, Anthropic, Google Gemini and other providers in it, encrypted on their own device. Apps that want those keys ask the wallet for access, and the wallet sends each request to the provider itself. The app gets a session token. The key stays in the wallet. Byoky goes … More → The post Byoky: Open-source…

Trust Onion is a free app that gives trusted groups three rotating codewords to check who they are communicating with. It also includes signed selfies, message checks, and callback requests. It is available for macOS, iOS, and Android. I tested the iPhone app with an older person, exploring setup and the tools available when a call or message raises concerns. Verification matters when someone asks for money, access, or information. Cisco Talos documented…

The group behind the Aur0ra ransomware has been using AI agents to move through victim networks, collect credentials and work its way up to domain administrator access, according to Sophos. AI-assisted intrusion workflow (Source: Sophos) The company, which tracks the group as GOLD OGRE, recovered artifacts from the Cursor AI coding assistant in late August that show the attackers handing the agents VPN logins, proxy access, targets and objectives. The…

A new wave of fridge cyberattacks hit supermarket refrigeration systems across five European countries, raising temperatures and causing food losses. A new wave of fridge cyberattacks has affected supermarket refrigeration systems in several European countries. Fridges and freezers suddenly rose in temperature overnight, with some incidents suspected to be caused by hackers. On Monday, November […]

Hackers reportedly hit Ukraine ‘s and Russia ‘s emergency alert apps, sending fake nuclear and attack warnings and raising concerns over public safety. Ukraine and Russia both said on Sunday night that hackers had compromised their emergency alert apps and used them to send fake warnings about air raids and other attacks, including nuclear threats. […]

Chainalysis suffered a cyberattack exposing customer names, emails and user IDs, while investigation data and passwords remain safe. Blockchain analytics firm Chainalysis says it was the target of a cybersecurity incident. A threat actor accessed its systems and internal tools and stole some non-sensitive customer data. “This month, Chainalysis detected an external actor using offensive […]

The FBI blames North Korea for stealing $6 billion from Binance and urges crypto firms to block transactions linked to the stolen funds. The FBI has named North Korea as the party behind the theft of more than $6 billion in virtual assets from the crypto exchange Binance, on or about October 29, 2026. The […]

Security Affairs AI-CYBERSECURITY newsletter includes a collection of the best articles and research on AI in the international landscape Artificial intelligence is rapidly changing cybersecurity, reshaping both the techniques used by attackers and the tools available to defenders. AI agents can automate tasks, analyze large amounts of data, discover vulnerabilities and accelerate offensive operations. At […]

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter uCreator: virtualization-based Android spyware platform targeting WeChat, Telegram and other messaging apps deepveindrilling.com: Magento CMS block loader hits 953 stores CLAUDE CODE FOUND SPYWARE ON MY FAMILY’S PHONES AND A BACKDOOR ON MY MAC […]

A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including international press. U.S. CISA adds Ivanti Connect Secure flaws to its Known Exploited Vulnerabilities catalog Attackers Exploit Critical Drupal Commerce […]

SMS of Death lets attackers crash Android call services with a hidden, zero-click message, blocking phone calls, even emergency calls too. A specially manipulated SMS message is enough to crash Android’s phone service, interrupt ongoing calls, and temporarily render the smartphone unusable. The attack requires no interaction from the victim and can even compromise the […]

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Ivanti Connect Secure flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the following Ivanti Connect Secure vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog: The vulnerabilities are part of an exploit chain that cybersecurity firm Volexity first documented in mid-October. “Volexity […]

Drupal warns that attackers are exploiting a critical authorization flaw in Commerce Core, putting vulnerable online stores at risk. Drupal warns that threat actors are exploiting a highly critical security flaw, tracked as CVE-2026-118539, in its Commerce Core module. The vulnerability is caused by missing authorization checks. “This module enables you to sell goods and […]

Yoba malware uses fake ChatGPT and Claude apps to sideload malware through signed installers and deploy a cryptocurrency miner. Check Point Research has spent two months tracking a campaign it calls Yoba, which uses the popularity of AI tools to spread a custom malware chain. The attackers build fake GitHub projects that pose as AI […]

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds GitLab and Cisco flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added GitLab and Cisco vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog: Below are the flaws added to the catalog: CVE-2026-97229 is a critical security flaw that could let attackers run code on […]

Armadin found 88% of critical and high findings in its client tests fell outside vendor advisories

Bitter used three infection chains against South and Southeast Asian targets, one with no malware executable

The FBI has blamed North Korean APT group TraderTraitor for the world’s biggest cyber heist

Chainalysis reveals AI-driven attack that led to unauthorized activity

RAID-AI aims to help organizations assess their security preparation for ransomware attacks targeting AI systems

Dream found that a suspected Chinese-nexus actor gained root access to Palo Alto Network firewall servers to target government organizations

Leading cryptocurrency analysts have attributed the cyber-attack to a North Korean elite hacking unit

NIK C2 malware can fall back on victims’ OpenAI API keys to run AI queries

CREST has published a framework for strengthening cyber resilience across financial services

Akamai research reveals that scam detections topped six million in Q2 2026

The UK’s privacy regulator has issued a reprimand to Staffordshire Police following a serious breach of personal information

The guidance sets out how federal agencies can prioritize PQC adoption for the most sensitive systems, to meet the 2031 transition deadline

Cryptocurrency Exchange Binance blamed a compromised DevOps laptop for the loss of $6.3 billion in cryptocurrency last week, adding that it will now cover any losses faced by its customers. “Binance will cover all losses from the Secure Assets Fund for Users (SAFU) and the company’s funds,” the world’s largest cryptocurrency exchange said in an update on Friday, adding that user funds are safe and that it had found no evidence of wallet private-key…

A malicious version of Anthropic’s Claude Code extension distributed through the Cursor marketplace attempted to install a persistent Secure Shell (SSH) backdoor on developers’ machines, potentially giving attackers remote access to systems holding source code, credentials and other sensitive information. “Between about 2:27am PT and 1:35pm PT today, a maliciously modified version of Anthropic’s Claude Code extension was made available in the Cursor VS…

“Yesterday’s price is not today’s price,” a phrase Fat Joe popularized in 2021, reminds us that what worked yesterday may not deliver the same value today. In cybersecurity, this matters when we continue to assess employees against familiar phishing techniques while attackers use AI to craft more convincing, personalized messages. Having conducted multiple phishing simulations and one in October, 2026, I believe we need to ask a harder question: are we…

A pull request adds a helpful setup step for an AI coding assistant. No application source changes. The description calls it a developer-experience improvement, and the reviewer sees a short configuration file beside some Markdown instructions. Before approving it, the reviewer needs to answer a different question: what will this change allow to run on a colleague’s machine? The issue has moved beyond hypothetical repository poisoning. In an October 8…

Equifax CISO Jeremy Koppen sees the same dynamics most security chiefs are facing: hackers on the one side using AI to perform more sophisticated attacks at unprecedented speed, and defenders on the other adopting AI to match that volume and velocity. “AI is changing the pace on both sides,” he says. “Attackers are using it to operate at greater scale, and Equifax is using it to innovate more quickly.” In the next year, Koppen will continue to evolve…

One platform or four Your WAF renewal is coming up. The API team has its own tooling in mind, the fraud team wants a bot product, and someone in networking owns DDoS. Four controls, four consoles, four sets of policies in front of the same applications. That is the situation a Web Application and API Protection platform, or WAAP, exists to replace: one service in front of the application portfolio that handles the WAF, API security, bot management, DDoS,…

The identity landscape you’re responsible for looks nothing like it did just a few years ago. Employees and contractors now share the enterprise with service accounts, machine identities, and a fast-growing population of AI agents — all accessing business systems and data. Every one of those identities represents an access decision, and every access decision is now a potential point of accountability that lands on your desk. Regulators and boards want…

Linux servers running Multipath TCP (MPTCP) could be vulnerable to remote code execution through a flaw in the kernel’s networking stack. Anthropic has disclosed a zero-click exploit developed with an unreleased Claude research model that allows an unauthenticated attacker to execute arbitrary commands as root, without requiring any user interaction. Tracked as CVE-2026-98432, the vulnerability is a race-condition-induced use-after-free (UAF) bug in the…

A trillion-parameter AI model that its developer says could help attackers carry out real cyberattacks is now free to download, modify and run outside the developer’s control. Mistral AI released the open weights of Mistral Large 4, which it calls “Le Chonk,” on Thursday, weeks after putting the multimodal model into public preview. The Paris-based company said it had monitored cybersecurity-related use of the preview in live traffic. “Though we observed…

The first hours after a serious cyber incident are filled with activity. Security starts investigating, IT works to contain the impact, legal begins assessing potential obligations, and executives want to know what happened and what the company is doing about it. Most teams rely on the same tools they use every day to coordinate that work, which usually means email, Slack, Teams, shared documents and video calls. Coordination gets much more complicated…

Something shifted in offensive security over the last eighteen months that most organizations haven’t fully absorbed yet. It isn’t that attackers got smarter. It’s that the economics of attack changed entirely — and those of us who run red teams have had a front-row seat to the transformation. The conversation about AI in cybersecurity tends to fixate on defense: better anomaly detection, faster triage, and AI-assisted SOC analysts. That framing misses…

In May 2017, the WannaCry cryptoworm spread across the internet, compromising more than 200,000 computers in at least 100 countries. The National Audit Office called it the largest cyberattack ever to hit the NHS in England. At least 80 of 236 hospital trusts were infected or disrupted, an estimated 19,000 appointments were cancelled, five hospitals diverted ambulances, and more than 1,200 pieces of diagnostic equipment were infected. What stopped…

The North Koreans have gotten very good at exploiting trust – and that’s a major concern for security teams.

Approved AI apps can become shadow AI as identities, features and data flows change.

As detailed in TechCrunch, Applebee's has resolved a significant security vulnerability that potentially exposed the personal information of its registered customers.

Broadcom is utilizing artificial intelligence to identify and patch vulnerabilities within its TrueSource Spring Enterprise platform, marking a significant shift in how software vendors manage code security, with further coverage provided by SDx Central.

Coverage from Fedscoop indicates that a decentralized information technology operation at the Federal Reserve is contributing to a decline in the central bank’s cybersecurity maturity.

The self-deleting VOLTA infostealer steals credentials, sessions, and cryptocurrency wallets. Then, it uses LLMs to profile victims and rank their most valuable assets.

In this edition of the Threat Source newsletter, William explores how PHP has taken over the conversation, Node.js has joined in, but underneath it all, there are still good people doing good work.

Phishing remained the leading initial access technique, while percentage of ransomware and pre-ransomware cases increased. Finance and public administration tied as the top-targeted industries.

Cisco Talos observed a new AI-integrated command-and-control (C2) framework in the wild called “NIK C2.”

Talos has identified UAT-11473, a highly sophisticated APT, who exploited CVE-2026-20127, an authentication bypass vulnerability in Cisco SD-WAN Catalyst Controller instances to bypass authentication and gain unauthorized access to affected systems to deploy KeyDrift.

What does it mean to be "blue collar" for the blue team? Ryan Fetterman discusses the realities of detection engineering, and shares his philosophy on building a career in security without burning out.

The Earth is speeding up, the leap second is being abolished, oh, and there's critical vulnerabilities in PHP.

Cisco Talos is aware of eight intermediate certificates belonging to the intermediate certificate authority, eMudhra.

Two critical remote code execution vulnerabilities in PHP core could have implications across its wider ecosystem. Talos has published a blog to explain what we know so far, and details the Snort coverage available, including rules in the Community Ruleset.

Adversaries are turning the tools businesses trust into delivery mechanisms for malicious activity. Cisco Talos observed abuse of more than 25 legitimate platforms over the past year, exploiting the built-in trust of collaboration, file-sharing, payment and other services to reach their targets.

The September Microsoft Patch Tuesday release included 975 vulnerability advisories. This month, 1,415 vulnerabilities were just dropped. Compared to a pre-June average of 100 a month, that increase is staggering. Where did they come from? And what does the future look like?

Is the cybersecurity world really facing a "Bugmageddon?" Thor breaks down the latest CVE and KEV trends in the latest Threat Source newsletter.

CVE-2026-109618 and CVE-2026-109619 are Critical vulnerabilities in PHP, a scripting language used globally for web servers and CMS systems. The post Threat Brief: Critical Vulnerabilities in PHP: CVE-2026-109618, CVE-2026-109619 (Updated October 29) appeared first on Unit 42.

Unit 42 explores key peak shopping season retail cyber threats, from ransomware to AI attacks, and shares how to defend operations and customer trust. The post Unwrapping Retail Peak Season Cyber Threats appeared first on Unit 42.

Eight compromised eMudhra intermediate CA private keys risk unauthorized TLS signing and MitM interception. Read our analysis and containment guide. The post EMudhra Intermediate CA Certificates Compromised appeared first on Unit 42.

Unit 42 explores modern OAuth threats and actionable steps organizations can take to protect their environments. The post The Current Landscape of OAuth Attacks appeared first on Unit 42.

An investigation into a threat actor bypassing AI safety controls to coordinate credential theft, VoIP fraud planning, and database exfiltration. The post “Next Exploit Opportunities”: How a Threat Actor Used AI to Help Plan and Execute Multiple Types of Cybercrime Activities appeared first on Unit 42.

Ransomware operators including Spikey Scorpius (aka Qilin) and Tarnished Scorpius (aka Inc) are exploiting PAN-OS vulnerability CVE-2026-0257. The post Active Exploitation of May 2026 PAN-OS CVE-2026-0257 (Updated October 20) appeared first on Unit 42.

Unit 42 details the top initial access vectors adversaries use to breach organizations, led by edge exploits, credential abuse and phishing The post Top 5 Initial Access Threat Vectors Observed by Unit 42 in September 2026 appeared first on Unit 42.

Our analysis an AI-powered espionage campaign targeting government Linux infrastructure with custom malware, web shells, and advanced credential theft. The post AI-Powered Espionage Campaign Targets Government Linux Infrastructure appeared first on Unit 42.

We investigated an intrusion where attackers exploited CVE-2024-47575 to target 500+ firewalls and deploy PEERSTITCH, a memory-resident ARM64 malware. The post Unit 42 Uncovers PEERSTITCH, a Stealthy FortiGate Implant appeared first on Unit 42.

Unit 42 dissects a cyberattack targeting a European bank's IT infrastructure, delivering concrete defense strategies to help organizations detect and counter comparable threats. The post The Noise Inside the Network: How an Unsophisticated Attack Exposed a Third-Party Risk appeared first on Unit 42.

Unit 42 details how threat actors leverage Web3 infrastructure and open-source supply chain attacks to breach enterprise cloud environments The post Evolution of Web3 in Cloud Supply Chain Attacks appeared first on Unit 42.

Analysis of Blinder Tunnel, an Iran-nexus campaign using fake Dubai Airports recruitment lures and GitHub C2 malware to target critical infrastructure. The post Blinder Tunnel Campaign Targets Iraqi Infrastructure appeared first on Unit 42.

Microsoft analyzes a malicious Claude Code–branded extension, its persistent SSH backdoor, and guidance to detect and remediate it. The post Inside a malicious Claude Code-branded extension and its persistent SSH backdoor appeared first on Microsoft Security Blog.

Teams support impersonation led to remote access, malicious runtime execution, and Certificate Services abuse through authentication relay and Kerberos. The post From help desk impersonation to AD CS abuse: Investigating ESC1 and ESC8 intrusion paths appeared first on Microsoft Security Blog.

IDC has named Microsoft a Leader in the 2026 IDC MarketScape for Worldwide Modern Endpoint Security for Enterprises. The post IDC MarketScape names Microsoft a Leader in the 2026 Worldwide Modern Endpoint Security for Enterprises Vendor Assessment appeared first on Microsoft Security Blog.

As Microsoft Threat Intelligence continues to track how threat actors operationalize AI to increase the speed and efficiency of attacks, we’ve identified North Korean threat actors expanding their use of AI with varying levels of adoption. This blog breaks down how North Korean threat actors are utilizing AI across their operations, reflecting a broader trend of threat actors incorporating AI into their attack chains. The post Tracking AI adoption in…

As AI and agents reshape the enterprise, CISOs face two critical priorities: enabling innovation with the right identity and data guardrails, and modernizing defense to keep pace with AI-powered threats. Aarti Borkar shares how security leaders can approach both. The post The CISO’s evolving role: Protecting and defending in the agentic era appeared first on Microsoft Security Blog.

Microsoft Threat Intelligence analyzes the LiteLLM 1.107.0 compromise, including Python startup hooks, credential theft, remote code loading, detections, and mitigations. The post Inside the LiteLLM 1.107.0 supply chain compromise: Credential theft through Python startup hooks appeared first on Microsoft Security Blog.

Storm-0940 used ARTEX agentic AI to accelerate a ConnectWise supply chain compromise, enabling application credential abuse across Microsoft 365 environments. The post AI-driven, large-scale nation-state campaign using ARTEX enables supply chain compromise appeared first on Microsoft Security Blog.

New capabilities in Microsoft 365 E7 and Project Perception help organizations contain agent risk and adapt protection continuously. The post Agents are your newest insiders. Security must move at their speed. appeared first on Microsoft Security Blog.

New whitepaper from Microsoft and NVIDIA helps enterprises manage open-weight AI model risks with a shared taxonomy, evaluations, and controls. The post Managing open-weight model risk in enterprise deployments appeared first on Microsoft Security Blog.

Microsoft uncovered a Chinese-language cybercriminal ecosystem, an interconnected network of phishing kit operators (tracked as Storm-2990), and an illicit marketplace (tracked as Storm-3119) selling tools and infrastructure for large-scale phishing. In collaboration with law enforcement agencies and other partners worldwide, Microsoft’s Digital Crimes Unit (DCU) facilitated a disruption of the ecosystem. The post The hidden network: Inside the phishing…

Prepare for post-quantum authentication by testing certificate ecosystems now. Learn how Microsoft’s PQC TLS Pilot Program helps advance future readiness. The post Post-quantum authentication: Why organizations should start testing certificate ecosystems now appeared first on Microsoft Security Blog.

Read how How Microsoft Security's FORGE Lab is scaling vulnerability research from Windows to the Linux kernel. The post 3 lessons from frontier AI vulnerability research appeared first on Microsoft Security Blog.

Summary Project Zero compared two automated tools used by Google to find vulnerabilities in Chrome’s JavaScript engine, V8, on a regular basis. Fuzzilli is a generative JavaScript engine fuzzer and BigSleep is an LLM-based bug finding system. In the past six months, BigSleep found more vulnerabilities than Fuzzilli (45 versus 37) with a 25% overlap in the specific bugs reported. Since this comparison methodology has a tendency to underestimate overlap, we…

Project Zero often works with software vendors to remediate the vulnerabilities we report and provide broader guidance on making software more secure. Some vendors express concern about potential scenarios in which they are unable to fix vulnerabilities that are causing immediate user harm, due to limitations in their patch delivery systems. Since Project Zero encounters a wide array of systems designed to protect users in the case of exceptional…

This short blog post is about abusing a privilege escalation bug that Microsoft recently fixed in Windows, CVE-2026-66804, that I and 14 others reported. This issue is an incomplete fix for CVE-2026-50343, a bug dubbed “Dark Elevator” by Calif. The root cause of the bug was a dangling COM object registration for the CrossDevice COM object with the CLSID {E9F83CF2-E0C0-4CA7-AF01-E90C70BEF496}. A COM registration typically needs two parts: a server…

Many security bugs are race conditions, where multi-threaded execution has to occur with the right interleaving for a negative effect to appear. This creates challenges for several use cases: Confirming bug candidates that have been discovered manually or through static analysis. Regression tests: After fixing a race condition bug, there is often no good way to write a regression test that reliably triggers the bug as part of a test suite. Automatic bug…

We recently published an exploit chain for the Google Pixel 9 that demonstrated it was possible to go from a zero-click context to root on Android in just two exploits. The Dolby 0-click vulnerability existed across all of Android, until it was patched in January 2026. While we had an exploit chain for the Pixel 9, we wanted to see if it was possible to write a similar exploit chain for Pixel 10. Updating the Dolby Exploit Altering our exploit for…

Mutational grammar fuzzing is a fuzzing technique in which the fuzzer uses a predefined grammar that describes the structure of the samples. When a sample gets mutated, the mutations happen in such a way that any resulting samples still adhere to the grammar rules, thus the structure of the samples gets maintained by the mutation process. In case of coverage-guided grammar fuzzing, if the resulting sample (after the mutation) triggers previously unseen…

In my previous blog post I mentioned the GetProcessHandleFromHwnd API. This was an API I didn’t know existed until I found a publicly disclosed UAC bypass using the Quick Assist UI Access application. This API looked interesting so I thought I should take a closer look. I typically start by reading the documentation for an API I don’t know about, assuming it’s documented at all. It can give you an idea of how long the API has existed as well as its…

In my last blog post I introduced the new Windows feature, Administrator Protection and how it aimed to create a secure boundary for UAC where one didn’t exist. I described one of the ways I was able to bypass the feature before it was released. In total I found 9 bypasses during my research that have now all been fixed. In this blog post I wanted to describe the root cause of 5 of those 9 issues, specifically the implementation of UI Access, how this has…

In the first part of this series, I detailed my journey into macOS security research, which led to the discovery of a type confusion vulnerability (CVE-2024-54529) and a double-free vulnerability (CVE-2025-31235) in the coreaudiod system daemon through a process I call knowledge-driven fuzzing. While the first post focused on the process of finding the vulnerabilities, this post dives into the intricate process of exploiting the type confusion…

A headline feature introduced in the latest release of Windows 11, 25H2 is Administrator Protection. The goal of this feature is to replace User Account Control (UAC) with a more robust and importantly, securable system to allow a local user to access administrator privileges only when necessary. This blog post will give a brief overview of the new feature, how it works and how it’s different from UAC. I’ll then describe some of the security research I…

Last week, an often-ignored&#;x26;#;xc2;&#;x26;#;xa0;TCP option, introduced in 2020, made the news due to a new vulnerability in Linux&#;x26;#;39;s implementation (RFC&#;x26;#;xc2;&#;x26;#;xa0;8684, &#;x26;#;xc2;&#;x26;#;xa0;CVE-2026-98432)

Recently, I had to extract embedded files from a set of OneNote files (extension .one).

Wireshark Release Candidate 5.0.0 was published: soon we can expect a new major version of Wireshark.

YARA-X&#;x26;#;39;s 1.22.1 is a bugfix version, it brings 2 bugfixes.

YARA-X&#;x26;#;39;s 1.22.0 release brings 11 improvements and 9 bugfixes.

Building your malware analysis lab is a key point before playing with malware. Today, thanks to virtualization, it&#;x26;#;39;s convenient to play with snapshots in your lab. Start a new investigation from a clean snapshot and take some more when you reached a critical step. But, if you need to revert to a previous snapshot, all changes applied to the VM are... lost! Therefore, it&#;x26;#;39;s important to store important data outside the VM.

Introduction

Key Takeaways The DFIR Report Offerings Check out our Products here and our Services here. Want a demo, more information on our services, pricing or just want to chat? Get in Touch Contact us today for pricing or a demo! Case Summary In March 2026, our team identified an SEO poisoning campaign leading to malware deployment […] The post BengalSEO Part 1: Anatomy of the Operation appeared first on The DFIR Report.

Key Takeaways This case was first reported to customers in a threat brief released in July 2025 and in a public flash alert in August 2025 in partnership with Swisscom B2B CSIRT, which observed another intrusion tied to the same campaign. This report contains data from both intrusions. We plan to release a DFIR Labs […] The post From Bing Search to Ransomware: Bumblebee and AdaptixC2 Deliver Akira appeared first on The DFIR Report.

The EtherRAT malware family was first reported by Sysdig back in December 2025. At that time, the initial access vector was exploitation of CVE-2025-55182 (React2Shell) targeting Linux servers. In March 2026, a Windows variant campaign was reported by Atos, with their investigation showing evidence of activity going back to the previous December. In April, we […] The post Flash Alert: EtherRat and TukTuk C2 End in The Gentleman Ransomware appeared first…

Key Takeaways We identified an exposed server that provided unusual visibility into a large-scale, multi-victim exploitation and collection operation. Artifacts on the host showed that Claude Code and OpenClaw were embedded in the operator’s day-to-day workflow, supporting troubleshooting, orchestration, and refinement of the collection pipeline. This AI-assisted workflow resulted in the modular platform Bissa scanner […] The post Bissa Scanner Exposed:…

Key Takeaways An audio version of this report can be found on Spotify, Apple, YouTube, Audible, & Amazon. This intrusion began in mid-February 2024 after a threat actor exploited a vulnerability (CVE-2023-46604) on an exposed Apache ActiveMQ server. The threat actor was able to perform remote code execution (RCE) by using a Java Spring class and a custom Java Spring […] The post Apache ActiveMQ Exploit Leads to LockBit Ransomware appeared first on The…

Key Takeaways The DFIR Report Services Contact us today for pricing or a demo! The intrusion began in early March 2025 with a single successful Remote Desktop Protocol (RDP) logon to an internet-exposed system. Notably, there was no evidence of credential stuffing, brute forcing, or other failed authentication attempts from the source IP, indicating the […] The post Cat’s Got Your Files: Lynx Ransomware appeared first on The DFIR Report.

Key Takeaways Private Threat Briefs: 20+ private DFIR reports annually. Contact us today for pricing or a demo! Table of Contents: Case Summary Analysts Initial Access Execution Persistence Privilege Escalation Defense Evasion Credential Access Discovery Lateral Movement Command and Control Exfiltration Impact Timeline Diamond Model Indicators Detections MITRE ATT&CK Case Summary The intrusion […] The post From a Single Click: How Lunar Spider Enabled a…

Key Takeaways Private Threat Briefs: 20+ private DFIR reports annually. Contact us today for pricing or a demo! Table of Contents: Case Summary Analysts Initial Access Execution Persistence Privilege Escalation Defense Evasion Credential Access Discovery Lateral Movement Collection Command and Control Exfiltration Impact Timeline Diamond Model Indicators Detections MITRE ATT&CK Case Summary The intrusion began in […] The post Blurring the Lines: Intrusion…

Overview Bumblebee malware has been an initial access tool used by threat actors since late 2021. In 2023 the malware was first reported as using SEO poisoning as a delivery mechanism. Recently in May of 2025 Cyjax reported on a campaign using this method again, impersonating various IT tools. We observed a similar campaign in […] The post Flash Alert: From Bing Search to Ransomware: Bumblebee and AdaptixC2 Deliver Akira appeared first on The DFIR Report.

Researchers from The DFIR Report, in partnership with Proofpoint, have identified a new and resilient variant of the Interlock ransomware group’s remote access trojan (RAT). This new malware, a shift from the previously identified JavaScript-based Interlock RAT (aka NodeSnake), uses PHP and is being used in a widespread campaign. Since May 2025, activity related to […] The post KongTuke FileFix Leads to New Interlock RAT Variant appeared first on The DFIR…

For the latest discoveries in cyber research for the week of 2nd November, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Binance, a global cryptocurrency exchange, has suffered a cyberattack resulting in the theft of approximately $6.3 billion in digital assets. Attackers reportedly compromised a DevOps engineer’s laptop and abused internal wallet infrastructure […] The post 2nd November – Threat Intelligence Report appeared…

Key findings On October 26, Cohere reported a puzzling incident involving Qwen3.8-Flash-Next, an open-weight model from Alibaba. The task was straightforward: write a detection rule for suspicious curl downloads followed by bash execution. Instead, the model produced a shell command that inspected its environment and attempted to send a test string to an Alibaba Cloud […] The post Cohere’s Qwen Story: Looks More Like Model Jaggedness appeared first on…

Key Points Introduction Over the past two months, we have been tracking a campaign that abuses the popularity of AI tools such as ChatGPT and Claude to spread a custom malware chain we call Yoba. The attackers use fake GitHub projects that pretend to be AI desktop applications like GPT-5.6 Sol, GPT-6 Astra, and Claude […] The post Tricks from the Past deployed via signed ChatGPT and Claude binaries appeared first on Check Point Research.

For the latest discoveries in cyber research for the week of 26th October, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Japanese cloud hosting provider Onamae Desktop Cloud has confirmed a cyberattack in which intruders compromised its infrastructure and installed malware on customer servers. More than 26,000 servers were potentially affected. The provider […] The post 26th October – Threat Intelligence Report appeared first…

Key Points Introduction Infostealers commonly target browser passwords, session cookies, and cryptocurrency wallets. This malware combines those established capabilities with dedicated collection routines for AI applications and development tools. Its targets include Claude, ChatGPT Desktop, Codex, Cursor, Windsurf, and GitHub Copilot, alongside cloud credentials and sensitive files from local development environments. This expanded targeting reflects […]…

Key Findings Introduction Antidetect browsers conceal their users’ digital identities, enabling a single operator or small team to simultaneously run thousands of isolated accounts across multiple platforms such as Facebook, Instagram, TikTok, YouTube, Twitter/X, Discord, LinkedIn, Reddit, and many more, without triggering the detection systems employed by those platforms. In this report, we highlight three […] The post The Risk of AI-Powered Antidetect…

For the latest discoveries in cyber research for the week of 19th October, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES CenterPoint Energy, a US utility company serving Texas and several other states, has disclosed a data breach affecting more than 1 million Texas residents. Unauthorized access to an external system exposed names, […] The post 19th October – Threat Intelligence Report appeared first on Check Point Research.

TL;DR; Our security assessment of LiteLLM (v1.77.7), a widely used open-source LLM gateway, uncovered multiple high-impact vulnerabilities (tracked as CVE-2026-35029, CVE-2026-59823) which have been resolved as of LiteLLM version 1.83.9. The most significant issues stemmed from a missing authorization check on the /config/update endpoint, which allowed any authenticated user (including low-privileged accounts) to modify the […] The post When LLM Gateways…

For the latest discoveries in cyber research for the week of 12th October, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Denmark’s government has disclosed a breach involving its Central Register of Persons after unauthorized individuals exploited access provided to a private supplier. The incident reportedly exposed personal information, including names, addresses, and […] The post 12th October – Threat Intelligence Report…

For the latest discoveries in cyber research for the week of 5th October, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Arizona’s state court system has suffered a phishing-led cyberattack after an employee clicked a malicious link. Attackers copied backup files containing protective-order records and more than 150,000 Foster Care Review Board reports […] The post 5th October – Threat Intelligence Report appeared first on…

For the latest discoveries in cyber research for the week of 28th September, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES The FBI has confirmed unauthorized activity affecting FBIjobs.gov after the ShinyHunters group defaced the website. The group claimed to have stolen employee and applicant information and shared samples of purported FBI personnel […] The post 28th September – Threat Intelligence Report appeared first on…

For the latest discoveries in cyber research for the week of 21st September, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Japan’s Digital Agency, which operates the Government Solution Service used by multiple ministries, has confirmed a data breach after attackers exploited a vulnerability in a VPN appliance. Approximately 246,000 records were exposed, […] The post 21st September – Threat Intelligence Report appeared first…

The PHP2Shell disclosure and other major cybersecurity news this month brought into relief the need for well-thought-out cyber-readiness plans

The malware that topped ESET’s infostealer detections in Latin America in the first half of 2026 is an example of how cybercrime has professionalized

A critical PHP flaw, leaked Linux kernel reports, a poisoned LiteLLM release, and more, all in seven days. Which threats called for immediate action, and which generated more noise than real danger?

An overview of the activities of selected APT groups investigated and analyzed by ESET Research in Q2 2026 and Q3 2026

Here's the lowdown on CVE-2026-109618 and CVE-2026-109619, as well as what website owners and IT teams should do to stay safe – all in a little more than two minutes

ESET researchers uncover MythicRatatoskr – a previously unknown Go-based backdoor hiding its C&C server inside the Yggdrasil mesh network – that paved the way for a destructive attack against a Ukrainian grain firm

You can trust a social media platform and still get scammed by an ad running on it

If you’re suddenly being overwhelmed with sign-up emails, it could very well be a sign of something more serious

Open Enrollment is peak season for Medicare fraud – here’s how to tell real outreach from fakes and keep your details safe

Data breach notifications are telling victims less than ever. What the company leaves out can still shape what you do next.

ESET Research catalogs the changes of UAC-0099’s MATCHBOIL downloader from 2024 to 2026

A plausible-sounding sponsorship offer could mask an attempt to compromise your Google account

We analyze a series of attacks on educational institutions that were fully automated during the post-exploitation phase using the CyberStrikeAI penetration testing framework.

We automate filter generation for security alerts using an algorithm, a large language model, and a group of LLM agents.

Kaspersky researchers analyze a complex targeted attack employing NetamLoader, a sophisticated malicious framework and targeting a customized government OS.

During our research, we discovered a denial-of-service vulnerability that could affect millions of Intelbras IP camera systems built on the platform platform of a popular Chinese manufacturer.

A Kaspersky expert presents a cloud isolation bypass case honored at Russian Pentest Award 2026. Learn how vulnerabilities in Kubernetes, Konnectivity, and the overlay network lead to RCE and compromise of other tenants' services.

We look at best practices for deploying AI tools securely in corporate environments, with Kaspersky Security Center and Kaspersky Endpoint Security as examples. We also cover ways that EDR and TIP can detect AI agents.

Kaspersky GReAT experts discovered a new UEFI bootkit, BlackX. It exploits the Baton Drop vulnerability (CVE-2022-21894) and is similar to the BlackLotus bootkit.

We discuss the incident involving the leak of information about vulnerabilities CVE-2026-109618 and CVE-2026-109619. Kaspersky solutions detect the PHP2Shell exploit: we’ll walk you through examples using KEDR, KATA, and KES.

Kaspersky researchers analyze Operation FlashHole – a recent complex attack by Lazarus, involving a sophisticated malware set, watering-hole technique and abuse of CrossWeb EX financial security software.

Kaspersky experts explain the security issues affecting warehouse environments. We break down initial access vectors specific to warehouses, and discuss the impact of a compromise.

We look at a new version of the MacSync macOS stealer with a backdoor module that targets crypto enthusiasts and developers.

Kaspersky GERT experts dive into the technical incident analysis of PAYLOAD ransomware: an encryptionless, binary-less operation that abused Active Directory mechanisms for managing Group Policy Objects.

Harvard Professor James Mickens weighs the promises of AI against its potential harms, arguing for hardware-based mechanisms to isolate frontier models.

North Korean operators built a foothold on a DevOps engineer's Mac in a campaign whose job interview lures deliver malware via Terraform lock files.

Two Hugging Face accounts reveal that OpenAI's agents staged relay code, internal probes and ChatGPT account registration beyond the published timeline.

OpenAI, Anthropic and Meta disclosed agents reaching external systems. The tools didn't matter, and that changes the playbook for investigating intrusions.

A real-world benchmark tests whether powerful AI models can keep an investigation trustworthy when new evidence invalidates their conclusions.

In April, SentinelLABS’ Tom Hegel published an initial assessment of the first five weeks of the conflict. Three months later, the evidence supports refinement.

Compaction cut input tokens 86% across long-running agent evals with no quality loss. Context discipline matters as much as model selection.

DPRK-linked implant embeds 38 fabricated system messages that spoof an LLM triage harness, hiding a credential stealer and Telegram C2 underneath.

Decades of piling complexity onto non-standardized stacks have left security unsteerable. Juan Andrés Guerrero-Saade makes the case for a new approach.

ESET researchers show how Gamaredon facilitated Turla access to Ukrainian targets, revealing rare cooperation between FSB-linked espionage groups.

Underground sellers offer five-star reviews and charge up to $1,100 to make negative feedback disappear.

A researcher found an embedded password in Applebee’s app that exposed customer data.

A list of topics we covered in the week of October 26 to November 1 of 2026

319 Chrome extensions sent search queries through servers controlled by their operators, allowing them to see what users searched for.

Ofcom has set out four possible age-verification methods for UK’s under-16 social media ban.

Attackers stole about $6.3 billion in cryptocurrency from Binance in what analysts say is the largest crypto theft on record.

A hacker group claims it stole data on 41,000 DHS employees, exposing work contact details and internal group memberships.

Fake Firefox extensions posing as Phantom, Jupiter, and Bitget targeted users to steal crypto wallet recovery phrases and private keys.

Apple has fixed a flaw exploited in targeted attacks to the iPhone XS, XS Max and XR, and seventh-generation iPad.

They cite security risks. But could keeping these tools out also protect banks’ profits?

Google and Mozilla released security updates for Chrome and Firefox on October 27. Update your browser as soon as you can.

Election messages can ask you to register, donate, take a survey, or buy merchandise. Here’s how to check before you click or pay.

As the email administrator for your organization’s domain, you receive a Domain-based Message Authentication, Reporting, and Conformance (DMARC) aggregate report showing email passing DomainKeys Identified Mail (DKIM) verification as though it came from your domain, sent from IP addresses you don’t recognize to recipients you didn’t contact. To clear the issue, you rotate your DKIM […]

On Saturday, October 24, 2026 we conducted a successful exercise demonstrating that the AWS European Sovereign Cloud can operate without depending on any infrastructure outside the European Union (EU). This was the first public technical exercise demonstrating the independence of a sovereign cloud Region. The AWS European Sovereign Cloud is a new, independent cloud partition […]

Your workloads reach most destinations by domain name, but a firewall can only act on what it sees in the traffic. For HTTP and HTTPS, AWS Network Firewall domain rules match the name that the client puts in the request, and the client chooses that name. The connections for protocols such as SSH and SSH […]

We continue to expand the scope of our assurance programs at Amazon Web Services (AWS) and are pleased to announce the successful completion of our first ever Cloud High (PBHH) security assessment with 172 assessed services and features. Completion of this assessment, effective September 18, 2026, makes AWS the first cloud service provider (CSP) in […]

The most important work I’ve done in cybersecurity would make for terrible television. There were no countdown clocks and no frantic typing, just a lot of careful reading, a lot of hard conversations, and the occasional quiet moment where everything finally clicked. That’s the part I want to show you this week, because the three […]

October 29, 2026: We added guidance for end-of-life PHP versions (8.1 and earlier), including the source backports that the PHP security team published for PHP 7.4, 8.0, and 8.1. October 23, 2026 (update 2): The PHP project disclosed CVE-2026-115560, a separate remote code execution issue that the October 21 releases don’t fix. It affects only […]

Amazon Threat Intelligence identified a PHP2Shell exploitation attempt dating to Oct. 17, 2026, in MadPot telemetry, four days before public disclosure of CVE-2026-109618 and CVE-2026-109619. The exploit attempt originated from an IP address associated with a commercial anonymization network. While the vulnerability was under embargo, the targeting of a honeypot from an anonymized IP address […]

Using temporary credentials is a security best practice to reduce the risk from credentials getting compromised. With AWS IAM Roles Anywhere, now your workloads outside of Amazon Web Services (AWS) will be able to access AWS resources by obtaining temporary security credentials in AWS Identity and Access Management (IAM). IAM Roles Anywhere relies on public […]

October 20, 2026: This post was republished to reflect the new migration capability from Active Directory to an external identity provider (IdP) or the Identity Center directory, now available in IAM Identity Center. September 2, 2026: This post was republished to include Active Directory migration strategies and automation for permission sets. AWS IAM Identity Center […]

We applied AWS Security Agent (now part of AWS Continuum), our autonomous penetration-testing agent, to 37 real, recently disclosed Common Vulnerabilities and Exposures (CVEs), each packaged as a live, containerized target with a flag hidden at the vulnerability’s intended sink. Starting from an unauthenticated or low-privilege position (an endpoint URL and a one-line hint, no […]

Most security tooling that fits into a CI/CD pipeline—static analysis (SAST), software composition analysis (SCA), and dynamic scanners (DAST)—flags potential issues from patterns and signatures. A flagged pattern shows you where to look; penetration testing is what confirms whether something is actually exploitable. That confirmation has traditionally come from a periodic, out-of-band engagement that runs […]

If you’ve ever looked at a list of cybersecurity jobs and felt like none of them fit you, you might just be looking at a short list. Most career guides cover the same few roles, like the analyst watching alerts or the pen tester (penetration tester, someone hired to legally break into systems to find […]

A comment: 3% of ‘critical’ software security bugs, in all of recorded history, have been found in the last month. This is on pace to find another ~100,000 bugs this year alone, adding ~26% more vulnerabilities to the all time total Do you realize how fucking insane that is? Yes. It is a new world out there.

Neat video: The sighting, announced September 2, marks the first time anyone has spotted a live bigfin squid, which belongs to the Magnapinna genus, in the northeastern Pacific Ocean. As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered. Blog moderation policy.

This story is interesting: One Civic owner purchased a cheap aftermarket head unit off Amazon, and decided to have Claude work its magic on it, like it would a smart TV. What was reportedly discovered isn’t surprising, but is worth knowing about. Among the pre-installed bloatware—­or spyware, if you’re being less charitable­—was a voice assistant equipped with WebView, an Android system component that lets apps display content off the web. This apparently…

Researchers set up a fake start-up company to study fraudulent North Korean IT workers.

Interesting research: “AI Models Can Provably Hide Arbitrary Capabilities” Abstract: Capability evaluations aim to surface dangerous model behaviors before deployment, but their reliability depends on the assumption that hidden capabilities can be elicited. We show this assumption does not hold under adversarial conditions by constructing backdoor attacks that embed encrypted neural networks within host model weights, decrypting and executing them only…

Interesting research: TL;DR: Chinese AI models now sit inside Western products, and some carry geopolitical triggers: tell the model who the code is for, and the security of what it writes changes. For the first time, we showed that this vulnerability lives in the model’s weights, and that removing the model’s CCP alignment removes it. One word tilts the code against Americans. Ask for the app “for a US defense contractor” instead of “for a Chinese…

This article in Nature argues that it’s due to an overfishing of predators and warming sea temperatures. As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered. Blog moderation policy.

The Indian CA eMudhra Limited has eight TLS certificates with laughably weak private keys: The compromised eMudhra keys were defective at a level that’s challenging the imagination of many of the engineers studying the incident. A normal size for a NIST P-384 elliptic curve cryptography private key contains roughly 384 bits of entropy, a size allowing almost 2384, or a number with 116 digits, different possibilities. The private key sizes of the…

PHP maintainers have released fixes for two critical vulnerabilities: PHP 8.5.12, 8.4.27, 8.3.36 and 8.2.35 fix two critical vulnerabilities that can allow unauthenticated remote code execution. All PHP users are strongly encouraged to update immediately. Who is at risk: all PHP installations serving web requests, including PHP-FPM, Apache with mod_php, php-cgi, FrankenPHP and LiteSpeed. We consider the risk highest for mod_php, with a demonstrated…

There’s a new archive of all the papers from twenty-five years of the Workshop on Economics and Information Security (WEIS). Really nice resource. It’s fun to reread my 2002 essay on the economics of information security.

Justin.sh is reporting on a confidential Cellebrite document that has been leaked to him: Cellebrite calls it Advanced Unlocks (AU from here on), not to be confused with the “advanced unlocking services” they’ve marketed for years. A press release from earlier this year confirms AU is a new product for 2026. […] According to Cellebrite, AU: is a “next-generation AFU vector that is more resilient to Apple’s OS changes” works with Stolen Device Protection…

Interesting research: Abstract: Vision-language models (VLMs) can solve visual CAPTCHAs without task-specific training, but the agents built on them approach every challenge from scratch. For such an agent, the hundredth instance of a familiar puzzle costs as much time and compute as the first. Specialized detectors invert the trade-off, answering in milliseconds but only for categories they were trained on. Neither improves with exposure. We study what…

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-111357 Ivanti Connect Secure Missing Authentication for Critical Function Vulnerability CVE-2026-118527 Ivanti Connect Secure Generation of Predictable Numbers or Identifiers Vulnerability These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the…

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-97229 GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise. Binding Operational Directive (BOD) 26-04: Prioritizing Security Updates Based on…

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-97229 GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound vulnerability CVE-2026-76418 Cisco Secure Firewall ASA Software and Cisco Secure FTD Software Unchecked Return Value to NULL Pointer Dereference Vulnerability These types of vulnerabilities are a frequent attack vector for…

View CSAF Summary Mendix SAML module contains an authentication bypass vulnerability that could allow an unauthenticated remote attacker to gain unauthorized access by replaying a valid SAML assertion in IdP-initiated authentication flows. Siemens has released new versions for the affected products and recommends to update to the latest versions. The following versions of Siemens Mendix SAML Module are affected: Mendix SAML (Mendix 10 compatible)…

View CSAF Summary Hitachi Energy is aware of multiple vulnerabilities that affect the TRO600 series product versions listed in this document. These vulnerabilities can be exploited for remote code execution (RCE) to carry out further attacks and disclosure of sensitive information. Please refer to the Recommended Immediate Actions section for information about the mitigation/remediation. The following versions of Hitachi Energy TRO600 series products are…

View CSAF Summary Hitachi Energy is aware of OS command injection and Dirty Frag vulnerabilities that affect CoreTec product versions listed in this document. Successful exploitation of these vulnerabilities could result in impact on confidentiality, integrity and availability of the product. Please refer to the Recommended Immediate Actions for information about the mitigation/remediation. The following versions of Hitachi Energy CoreTec Product are…

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-41709 Broadcom VMWare ESX Insufficient Logging Vulnerability CVE-2026-46300 Linux Kernel Missing Initialization of a Variable Vulnerability These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational Directive…

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-48356 Adobe Commerce and Magento Unrestricted Upload of File with Dangerous Type Vulnerability CVE-2026-111497 Google Brotli Unchecked Return Value Vulnerability These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise. Binding…

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to cause a denial-of-service condition, corrupt memory, disclose sensitive information, or potentially execute arbitrary code. The following versions of EPICS Base are affected: EPICS Base release <=7.0.10 (CVE-2026-114595, CVE-2026-114596, CVE-2026-114597, CVE-2026-114598) CVSS Vendor Equipment v3 9.8 The EPICS Community EPICS Base release 3 Vulnerabilities Integer…

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary code (CVE-2023-4863), bypass authentication (CVE-2026-16436 and CVE-2026-16437), or perform arbitrary operations (CVE-2026-16438), resulting in information disclosure, tampering with, destruction, or deletion of information, and a denial-of-service (DoS) condition of the system. The following versions of Mitsubishi Electric GENESIS, GENESIS64,…

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog and updated the PHP Alert, Critical Vulnerabilities in PHP Require Immediate Patching: CVE-2026-109618 – PHP Memory Corruption Vulnerability CVE-2026-109619 – PHP Stale Internal Request-State Vulnerability These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational…

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-114625 Arista VeloCloud Orchestrator SQL Injection Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise. Binding Operational Directive (BOD) 26-04: Prioritizing Security Updates Based on Risk establishes vulnerability…

View CSAF Summary Mendix SAML module contains an authentication bypass vulnerability that could allow an unauthenticated remote attacker to gain unauthorized access by replaying a valid SAML assertion in IdP-initiated authentication flows. Siemens has released new versions for the affected products and recommends to update to the latest versions. The following versions of Siemens Mendix SAML Module are affected: Mendix SAML (Mendix 10 compatible)…

View CSAF Summary Hitachi Energy is aware of multiple vulnerabilities that affect the TRO600 series product versions listed in this document. These vulnerabilities can be exploited for remote code execution (RCE) to carry out further attacks and disclosure of sensitive information. Please refer to the Recommended Immediate Actions section for information about the mitigation/remediation. The following versions of Hitachi Energy TRO600 series products are…

View CSAF Summary Hitachi Energy is aware of OS command injection and Dirty Frag vulnerabilities that affect CoreTec product versions listed in this document. Successful exploitation of these vulnerabilities could result in impact on confidentiality, integrity and availability of the product. Please refer to the Recommended Immediate Actions for information about the mitigation/remediation. The following versions of Hitachi Energy CoreTec Product are…

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to cause a denial-of-service condition, corrupt memory, disclose sensitive information, or potentially execute arbitrary code. The following versions of EPICS Base are affected: EPICS Base release <=7.0.10 (CVE-2026-114595, CVE-2026-114596, CVE-2026-114597, CVE-2026-114598) CVSS Vendor Equipment v3 9.8 The EPICS Community EPICS Base release 3 Vulnerabilities Integer…

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary code (CVE-2023-4863), bypass authentication (CVE-2026-16436 and CVE-2026-16437), or perform arbitrary operations (CVE-2026-16438), resulting in information disclosure, tampering with, destruction, or deletion of information, and a denial-of-service (DoS) condition of the system. The following versions of Mitsubishi Electric GENESIS, GENESIS64,…

View CSAF Summary Successful exploitation of this these vulnerabilities could allow an attacker to fully compromise the device. The following versions of Kiloview E3 NDI Encoder are affected: E3 Firmware <1.30 (CVE-2026-109122, CVE-2026-111100, CVE-2026-96616, CVE-2026-105265, CVE-2026-110491, CVE-2026-107861, CVE-2026-110243, CVE-2026-92450, CVE-2026-110825) CVSS Vendor Equipment v3 9.9 Kiloview E3 Firmware 6 Vulnerabilities Improper Neutralization of…

View CSAF Summary The Industrial Edge App Publisher contains a vulnerability chain involving improper certificate validation and the rendering of unescaped data from backend responses. These issues can be combined to allow an attacker on the network to impersonate the management server and execute arbitrary code (RCE) on the local machine through Node.js integration. Siemens has released an update for the Industrial Edge App Publisher and recommends to…

View CSAF Summary The affected application loads dynamic-link libraries (DLLs) from an uncontrolled search path. This could allow an authenticated local attacker to place a specially crafted DLL in a directory that the application searches, leading to arbitrary code execution with the privileges of the affected application. Siemens has released a new version for Siemens Software Center and recommends to update to the latest version. Please refer to our…

View CSAF Summary The products listed below contain an out-of-bounds read vulnerability that could allow an attacker to cause abnormal product behavior, instability, or denial of service. Siemens has released a new version for Capital Embedded AR Classic R20-11 and recommends updating to the latest version. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not yet available. The…

View CSAF Summary SENTRON 3NA COM Fuse contains a Denial-of-Service vulnerability. Improper handling of a network management message could allow an attacker to trigger a denial-of-service (DoS) condition. Successful exploitation may require the affected network to be re-established to restore normal operation. The following versions of Siemens SENTRON 3NA COM Fuse are affected: SENTRON 3NA COM Fuse vers:intdot/<5.2 (CVE-2024-7322) CVSS Vendor Equipment v3…

View CSAF Summary PSS(R)SINCAL uses WibuKey third-party product that contains an out-of-bounds write vulnerability. An attacker could exploit this vulnerability to cause a system crash, resulting in a denial-of-service condition. This affects PSS SINCAL only when configured to use the legacy WibuKey dongle license type. Siemens is actively preparing updates and recommends applicable mitigations for products where patches are currently unavailable. The…

View CSAF Summary The products listed below contain a vulnerability that could allow an attacker to boot an operating system or UEFI application signed with that test key, bypassing UEFI Secure Boot protections even when Secure Boot is enabled. Siemens has released new versions for the affected products and recommends to update to the latest versions. The following versions of Siemens SIMATIC IPCs are affected: SIMATIC IPC BX-21A vers:intdot/<31.01.13…

Overview INFINITT PACS installations using System Manager versions 3.0.11.3 and 3.0.11.5 contain vulnerabilities that may allow an attacker to execute arbitrary code. INFINITT Healthcare has remediated the issues in System Manager versions 3.0.12.3 and 3.0.12.5. Description INFINITT PACS is an enterprise web-based medical imaging platform that stores, retrieves, and displays patient scans. CVE-2026-16305 An improperly protected update manifest may allow a…

Overview Fireblocks' mpc-lib library contains a cryptographic fail-open vulnerability in its BIP32 hardened derivation implementation in the case of a missing private parent key. This breaks the ancestor isolation property of hardened derivation, allowing an attacker with a compromised lower-level signer share to recover the higher-level share it was derived from. After reviewing the feedback from Fireblocks and further analysis of the case, we have…

Overview vsomeip, COVESA's open source implementation of the SOME/IP automotive communication middleware, contained a memory allocation vulnerability present in versions 3.7.3 and below. A vsomeip reliable (TCP) SOME/IP endpoint grows its receive buffer to an attacker-declared message size before validating that the declared bytes have actually been received, allowing a remote, unauthenticated peer to exhaust host memory and deny service. The issue was…

Overview Two memory-related vulnerabilities have been identified in PHP versions prior to 8.2.35, 8.3.36, 8.4.27, and 8.5.12. An unauthenticated remote attacker with network access to PHP web services can exploit these vulnerabilities via specially crafted HTTP requests to potentially achieve arbitrary code execution. Description PHP is a widely used open-source scripting language designed for web development and server-side applications. It powers…

Overview An authentication bypass vulnerability in the Xerj Console API allows sessions to bypass passkey-backed requirements during token issuance. By exploiting this flaw, an attacker with an existing valid token can create independent, persistent successor credentials directly through the console API. This allows the attacker to maintain access and potentially escalate privileges within the Xerj ecosystem, even if the initial token is revoked.…

Overview Five Name Constraints findings in BoringSSL (VU#410595.8–.12) describe cases where certificate names may not be constrained as intended. Records .8, .9, .10 and .12 concern the legacy crypto/x509 path; .11 concerns the newer pki path. Two have been fixed, one is accepted, one is disputed, and one was declined. Description Name Constraints limit the names a subordinate certificate authority may issue. The reports concern how BoringSSL applies…

Overview This note covers thirteen library-specific records (VU#948176.6, .8–.19) of how widely used TLS libraries apply X.509 Name Constraints. The records describe cases where a constrained name may be accepted by one library and rejected by another. Some are fixed, some remain under review, and some were not accepted as security issues. Description Name Constraints are meant to keep a subordinate CA inside an allowed namespace. The records cover…

Overview Bisheng contains three vulnerabilities: a pre-authentication account takeover mechanism via a legacy single sign-on (SSO) endpoint; an Insecure Direct Object Reference (IDOR) vulnerability that exposes cross-user workflow data; and prior to version 2.5.0, authenticated attackers could perform cross-user LLM credential abuse and data disclosure due to missing service-layer access checks. Together, these flaws could allow unauthenticated attackers…

Overview Versions <= 2.2.0 of Periphery, an agent within the Komodo server management platform, is vulnerable to OS command injection due to missing validation of container names, through two vectors: container destruction and container log searches. This allows an authenticated attacker to execute arbitrary commands as root on the underlying host, enabling persistent compromise of infrastructure. Description Komodo is an open-source server and deployment…

Overview Lowcoder, version 2.4.10, contains an authorization bypass vulnerability in its Query Library feature’s API. Authenticated users with an admin or dev role can access private library-query data from other organizations within a multi-tenant Lowcoder instance. Description CVE-2026-16753 Lowcoder is an open-source low-code platform that allows individuals with minimal coding experience to build web applications through a visual drag-and-drop…

Overview This note covers differences in how TLS libraries interpret X.509 Name Constraints. A certificate that one library accepts may be rejected by another. Some of those differences are defects; others follow from behavior that RFC 5280 does not fully specify. Description The observed differences concern DNS name comparison, IP address handling, URI-authority parsing, and wildcard matching. These include both implementation defects and behavior not…

Overview Shopware 6.7 contains a stored cross-site scripting (XSS) vulnerability in its media upload functionality that can lead to administrator credential compromise and remote code execution. Description Shopware is an open-source e-commerce platform used to build and manage online stores. It provides merchants with customizable product pages, administrative interfaces, plugin functionality, and a media management system that allows users to upload and…

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information.

Between October 17 and October 20, 2026, a critical security compromise involving Certificate Authorities that are managed by eMudhra was uncovered. A security researcher demonstrated that the private keys for eight eMudhra intermediate certificates were fundamentally broken due to an unprecedented error in their Key Generation Ceremony (KGC) in April 2025. This allows anyone to brute-force acquire these private keys within seconds. For more information,…

On October 21, 2026, Node.js announced the availability of fixes for multiple vulnerabilities across the following supported release lines: 22.x, 24.x, and 26.x. These vulnerabilities impact critical operations such as the Brotli decoder, DNS resolution, and TLS certificate validation. The vulnerabilities pose risks for remote code execution and traffic interception. For more information, see Node.js Security Release. The following vulnerabilities have a…

On October 21, the PHP Foundation announced the availability of a Critical PHP Security release addressing two critical vulnerabilities: CVE-2026-109618 - RCE via OOM corruption CVE-2026-109619 - RCE via stale global state For information about these vulnerabilities, see the advisories GHSA-w8hw-w9fx-j79w and GHSA-6wmf-4rv5-p3rp. These vulnerabilities are being referenced as PHP2shell. For information about Splunk products and offerings, see…

A vulnerability in the web-based management interface of Cisco Finesse could allow an unauthenticated, remote attacker to conduct server-side request forgery (SSRF) attacks through an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to obtain limited sensitive…

A vulnerability in the peering authentication in Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, and Cisco Catalyst SD-WAN Validator, formerly SD-WAN vBond, could allow an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system. This vulnerability exists because the peering authentication mechanism in an affected system is not…

A vulnerability in the Remote Access SSL VPN service of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to logic errors when secondary authentication is configured on a tunnel group. An attacker could exploit this…

On November 4, 2026, the Cisco Product Security Incident Response Team (PSIRT) will publish advisories to disclose security vulnerability information along with fixed software releases for the following Cisco products: Identity Services Engine (ISE) UCS Central Software Unified Communications Manager To remediate vulnerabilities to be disclosed on November 4, 2026, Cisco strongly recommends that customers upgrade to the fixed software indicated in the…

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), and Cisco Unity Connection have conducted a comprehensive internal security…

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Expressway Series software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. These vulnerabilities were found during internal testing and are not known to be actively exploited. To assist customers in patching and streamline the…

Multiple Cisco products are affected by a vulnerability in the Snort 3 SMTP MIME Decoder that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart. This vulnerability is due to a lack of error checking when the MIME fields of the SMTP header are parsed. An attacker could exploit this vulnerability by sending crafted SMTP packets through an established connection to be parsed by Snort 3. A successful exploit…

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20043 are related to issues concerning out-of-bounds writes that are grouped under the Common Weakness…

Multiple Cisco products are affected by vulnerabilities in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart unexpectedly, resulting in a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address…

CVSSv3 Score: 9.8 CVE-2026-98432:ipv4: free inet_opt and ireq_opt after an RCU grace period tcp_v4_syn_recv_sock() transfers ownership of ireq->ireq_opt to the child socket (newinet->inet_opt) without copying it. Another cpu can concurrently process a retransmitted SYN for the same request socket, and send a SYNACK from tcp_check_req(). tcp_v4_send_synack() and inet_csk_route_req() read ireq->ireq_opt under rcu_read_lock() only, and…

CVSSv3 Score: 9.8 CVE-2026-105482 - (high)This vulnerability affects Node.js 26.x, 24.x, and 22.x.CVE-2026-105483 - (high)This vulnerability affects Node.js 26.x and 24.x.CVE-2026-106069 - (high)This vulnerability affects Node.js 26.x, 24.x, and 22.x.CVE-2026-111497 - (high)A flaw in Node.js can cause Node.js Brotli decoder out-of-bounds write permits remote code execution.This vulnerability affects Node.js 26.x, 24.x, and 22.x.CVE-2026-105481 -…

CVSSv3 Score: 9.8 CVE-2026-109618PHP uses longjmp() for out-of-memory (OOM) errors to exit the current context and abort handling of the request. Some contexts may not properly account for this scenario and leave request memory in an uninitialized state before performing an allocation. The subsequent request cleanup procedure may read or branch on this memory. Multiple OOM strategies can consistently trigger this condition and lead to remote code…

CVSSv3 Score: 4.8 An Uncaught Exception vulnerability [CWE-248] in FortiSandbox may allow a privileged attacker to deny access to the GUI and CLI persistently via crafted HTTP requests. Revised on 2026-10-13 00:00:00

CVSSv3 Score: 5.3 An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] in FortiManager fgfmd daemon may allow a remote attacker impersonating a fortimanager cluster node to execute unauthorized code or commands via specially crafted packets. Impersonation of a Fortimanager cluster node requires possessing the node's certificate and private key. Revised on 2026-10-13 00:00:00

CVSSv3 Score: 7.9 An Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability [CWE-89] in FortiAnalyzer, FortiManager, FortiManager Cloud and FortiAnalyzer Cloud may allow a low privileged user to execute arbitrary commands via crafted requests. Revised on 2026-10-13 00:00:00

CVSSv3 Score: 4.9 A Use of Hard-coded Cryptographic Key [CWE-321] in FortiSandbox and FortiSandbox Cloud API may allow an unauthenticated attacker to access some endpoints via specially crafted HTTP requests Revised on 2026-10-13 00:00:00

CVSSv3 Score: 9.4 An Improper limitation of a pathname to a restricted directory ('path traversal') [CWE-22] in FortiSIEM may allow an unauthenticated attacker to execute unauthorized code or commands via specially crafted packets. Revised on 2026-10-13 00:00:00

CVSSv3 Score: 6.7 An Improper Locking vulnerability [CWE-667] in FortiOS may allow an unauthenticated attacker with network access to the device to cause a denial of service of the HTTPS management interface via crafted HTTP requests. Revised on 2026-10-13 00:00:00

CVSSv3 Score: 2.1 A Double Free vulnerability [CWE-415] in FortiOS, FortiProxy and FortiSwitch may allow a local authenticated attacker to crash the newcli daemon via crafted CLI commands. Revised on 2026-10-13 00:00:00

CVSSv3 Score: 3.4 A missing authorization vulnerability [CWE-862] in FortiSIEM GUI may allow an authenticated attacker to execute unauthorized code or commands via Specially crafted HTTP requests Revised on 2026-10-13 00:00:00

CVSSv3 Score: 7.7 An improper neutralization of special elements used in an SQL Command ("SQL Injection") vulnerability [CWE-89] in FortiMail webmail may allow an authenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests. Revised on 2026-10-13 00:00:00

It was discovered that the .NET Blazor WebAssembly debug proxy did not properly escape certain values. An attacker could possibly use this issue to execute arbitrary code. The fix for this CVE was originally released via USN-8942-1, but it was found to be incomplete. This issue only affected dotnet10 and dotnet11. (CVE-2026-102870) It was discovered that the Brotli decompression library used by .NET incorrectly handled certain compressed streams. A remote…

USN-8956-1 fixed a vulnerability in Brotli. This update provides the corresponding fixes for Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. Original advisory details: It was discovered that Brotli incorrectly handled certain compressed streams. A remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code.

Ali Mashally discovered that authd did not properly validate user identities when matching accounts from identity providers. An attacker could possibly use this issue to gain access to another user's local account and files, resulting in unauthorized access to sensitive information.

It was discovered that Brotli incorrectly handled certain compressed streams. A remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code.

It was discovered that nginx incorrectly handled certain configurations using the alias directive together with rewrite rules. A remote attacker could possibly use this issue to cause nginx to crash, resulting in a denial of service, or execute arbitrary code. (CVE-2026-15176) It was discovered that nginx incorrectly handled map directives using regex matching under certain circumstances. A remote attacker could possibly use this issue to cause nginx to…

Ali Firas discovered that zlib incorrectly handled certain non-blocking write operations. An attacker could possibly use this issue to trigger a heap buffer overflow, resulting in a denial of service or arbitrary code execution.

It was discovered that OpenVPN incorrectly handled certificate subject fields. A remote authenticated user could possibly use this issue to impersonate other users.

It was discovered that Tornado did not properly handle certain HTTP requests and network inputs. An attacker could possibly use these issues to cause a denial of service, expose sensitive information, or bypass access controls. (CVE-2023-54397, CVE-2024-14029, CVE-2026-91990, CVE-2026-91992, CVE-2026-103262, CVE-2026-103263)

USN-8890-1 fixed vulnerabilities in libsoup. This update provides the corresponding updates for libsoup3 on Ubuntu 26.10. Original advisory details: It was discovered that libsoup incorrectly handled certain HTTP/2 requests. A remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 24.04 LTS and Ubuntu 26.04 LTS. (CVE-2026-4271) It was discovered that libsoup incorrectly handled certain HTTPS proxy…

It was discovered that c-ares incorrectly parsed certain SOA replies. A remote attacker could possibly use this issue to cause c-ares to crash, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2020-22217) It was discovered that c-ares incorrectly handled certain sortlist strings. A remote attacker could possibly use this issue to cause c-ares to crash, resulting in a denial of service, or execute…

This update removes the "emSign ECC Root CA - G3" and "Comodo AAA Services root" CA certificate due to intermediate CA certificates being compromised.

This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.8. The following CVEs are assigned: CVE-2026-80844.

This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-93826.

This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel. An attacker must first obtain the ability to execute high-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.2. The following CVEs are assigned: CVE-2026-72315.

This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-98231.

This vulnerability allows local attackers to escalate privileges on affected installations of FreeBSD Kernel. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-58093.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of MLflow. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-118623.

This vulnerability allows remote attackers to disclose sensitive information on affected installations of MLflow. Authentication is required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 5.4. The following CVEs are assigned: CVE-2026-118624.

This vulnerability allows remote attackers to escalate privileges on affected installations of MLflow. Authentication is required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 6.3. The following CVEs are assigned: CVE-2026-118625.

This vulnerability allows remote attackers to escalate privileges on affected installations of MLflow. Authentication is required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 5.4. The following CVEs are assigned: CVE-2026-118626.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of MLflow. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-118627.

This vulnerability allows remote attackers to disclose sensitive information on affected installations of MLflow. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.2. The following CVEs are assigned: CVE-2026-118628.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of MLflow. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-37052.

PHP2Shell (CVE-2026-109618) - PHP core versions after v5.4 - RCE

ProSoft RLX-IFH24E v2.2.44 - Unsigned Firmware Upgrade Package Executed as Root

Parasoft Continuous Testing Platform 10.7.5 - JSP command execution

Exasol Database 7.1.30 - command execution

Edimax BR-6478AC firmware v2.20 - authenticated command injection

Automotive Shop Management System 1.0 - SQLi

Open eClass 3.15 - RCE

Keycloak 26.7.2 - Unauthenticated Account Takeover

Synametrics Syncrify 6.2 - command execution

South River Technologies Titan MFT Server 26.0.0 - code execution

pizzafy-1.0 - SQLi

POMS oretnom23v1.0 - SQLi vulnerabilities

Posted by Daniel Owens via Fulldisclosure on Nov 01 Description Apache Struts2 Core version 7.4.0 and below attempt to prevent arbitrary code execution via Object-Graph Navigation Language (OGNL) through several different mechanisms but only in a cursory fashion -- the libraries only guard against immediate calls evaluated by the OGNL engine via `SecurityMemberAccess`, but an allowed call that, instead, accepts nested arguments and, itself, invokes…

Posted by Daniel Owens via Fulldisclosure on Nov 01 Description The Apache Struts2 Core 7.4.0 and below performs session token comparisons cryptographically insecure early-exit comparison functions (e.g., `!=`, `memcmp`, byte-by-byte loops with `break`) that return as soon as the first mismatched byte is encountered. The execution time of the comparison is therefore proportional to the number of leading bytes that match, creating a measurable timing…

Posted by Daniel Owens via Fulldisclosure on Nov 01 Description The Apache Struts2 Spring Plugin opens a Spring `ApplicationContex` via a try-with-resources block and, outside of said block, then continues to use the closed resource, resulting in an uncaught `IllegalStateException`. This particular issue prevents proper functionality and indicates poor code quality and code review standards and processes, while not being, itself, otherwise excessively…

Posted by Daniel Owens via Fulldisclosure on Nov 01 Description Apache Struts2 Core version 7.4.0 and below fails to properly prevent integer overflows, causing wrap-arounds and other issues on a downstream forced casting into types smaller than `BigInteger`. Importantly, this finding underscores why all applications using Struts and other such platforms should perform their own input validation checks and not blindly assume that the upstream Struts2 code…

Posted by Daniel Owens via Fulldisclosure on Nov 01 Description Apache Struts2 Core version 7.4.0 and below's `FetchMetadataInterceptor`, `CoepInterceptor`, and `CoopInterceptor` each compare their `exemptedPaths` configuration -- a per-interceptor-reference, administrator-supplied set of paths intended to exempt specific actions from the corresponding cross-origin protection -- against `HttpServletRequest.getContextPath()`. `getContextPath()` is fixed…

Posted by Daniel Owens via Fulldisclosure on Nov 01 Description The Apache Struts2 REST Plugin's (version 7.4.0 and below) `ContentTypeInterceptor.intercept(ActionInvocation)` only deserialises a request body and enforces the `struts.rest.content.maxLength` bound when `HttpServletRequest#getContentLength()` returns a positive value. `getContentLength()` returns `-1` whenever the `Content-Length` header is absent, which normal and appropriate for any…

Posted by Daniel Owens via Fulldisclosure on Nov 01 Description The Apache Struts2 REST Plugin's `DefaultContentTypeHandlerManager.getHandlerForResponse(HttpServletRequest, HttpServletResponse)` splits the `Accept` header on commas and passes each resulting token directly to `findHandler(String)` without trimming leading or trailing whitespace. `findHandler(String)` only retries a trimmed lookup when a token contains a semicolon (`;`), so a token that…

Posted by Daniel Owens via Fulldisclosure on Nov 01 As of the current versions of the Apache Struts2 JSON Plugin (e.g., version 7.4.0 and the 7.5.0 snapshot dated 28 October 2026), attackers can bypass the element-count limit purported to protect Object deserialisation added to said code as part of the WW-5618 and S2-072 "hardening controls". Please note that this vulnerability and the attack string is different than the previously reported bypass against…

Posted by disclosure via Fulldisclosure on Oct 28 0day Rubbish Research Team is publicly disclosing a vulnerability in NETGEAR RAX120 (Nighthawk AX12) firmware V1.2.5.18, the WiFi 6 consumer router from NETGEAR (United States), built on the Qualcomm IPQ8074 platform. The administrative web plane of this firmware generation is a lighttpd server fronting the vendor's DNI-framework CGI handler /usr/sbin/net-cgi (an aarch64, musl, stripped image; the handler…

Posted by disclosure via Fulldisclosure on Oct 28 0day Rubbish Research Team is publicly disclosing a vulnerability in the Raritan PX3 PDU G4, firmware version 4.3.14, the intelligent rack power distribution unit from Raritan, a Legrand company (United States). A low-privilege authenticated session converts one diagnostics request into operating-system command execution in the product's web-service context, because the hostname validation that is supposed…

Posted by disclosure via Fulldisclosure on Oct 28 0day Rubbish Research Team is publicly disclosing a vulnerability in NUUO Crystal Server 3.19.0.85, the video management and NVR server software from NUUO Inc. of Taipei (Taiwan), distributed as the Crystal virtual-machine appliance: an Ubuntu-based OVA whose web tier is a lighttpd server fronting a PHP application, with .php requests dispatched to /usr/bin/php-cgi through lighttpd's fastcgi mapping. The…

Posted by disclosure via Fulldisclosure on Oct 28 0day Rubbish Research Team is publicly disclosing a vulnerability in the Moxa MAR-2000 series industrial 4G/LTE cellular router, firmware image FWR_MAR2000_V1.0_Build_15010909, from Moxa Inc. (Taiwan). An authenticated administrator converts one saved monitoring-condition field into recurring, product-scheduled arbitrary command execution, because the thread that implements the scenario ping condition…

Posted by Francesco Chicchiriccò on Nov 02 Severity: important Affected versions: - Apache Syncope 3.0.0-M0 through 3.0.16 - Apache Syncope 4.0.0-M0 through 4.0.8 - Apache Syncope 4.1.0-M0 through 4.1.3 Description: Improper neutralization of special elements used in an SQL command ('SQL injection') vulnerability in Apache Syncope. This CVE covers an incomplete fix for CVE-2026-77051: an administrator with adequate entitlements can achieve execution of…

Posted by Francesco Chicchiriccò on Nov 02 Severity: important Affected versions: - Apache Syncope 3.0.0-M0 through 3.0.16 - Apache Syncope 4.0.0-M0 through 4.0.8 - Apache Syncope 4.1.0-M0 through 4.1.3 Description: Improper isolation or compartmentalization vulnerability in Apache Syncope. An administrator with adequate entitlements for Implementations can create a malicious Groovy class running untrusted code on a separate Thread, thus bypassing the…

Posted by Francesco Chicchiriccò on Nov 02 Severity: important Affected versions: - Apache Syncope 3.0.0-M0 through 3.0.16 - Apache Syncope 4.0.0-M0 through 4.0.8 - Apache Syncope 4.1.0-M0 through 4.1.3 Description: Authorization bypass through User-Controlled key vulnerability in Apache Syncope. A delegated administrator can relocate a Realm subtree across administrative realm boundaries without permission for the destination This issue affects Apache…

Posted by Francesco Chicchiriccò on Nov 02 Severity: important Affected versions: - Apache Syncope 3.0.12 through 3.0.16 - Apache Syncope 4.0.0-M0 through 4.0.8 - Apache Syncope 4.1.0-M0 through 4.1.3 Description: Improper Privilege Management vulnerability in Apache Syncope. AuthProfile self-updates allow non-admin users to configure impersonation for WA surrogate authentication. This issue affects Apache Syncope: from 3.0.12 through 3.0.16, from…

Posted by Francesco Chicchiriccò on Nov 02 Severity: moderate Affected versions: - Apache Syncope 3.0.0-M0 through 3.0.16 - Apache Syncope 4.0.0-M0 through 4.0.8 - Apache Syncope 4.1.0 through 4.1.3 Description: Improper isolation or compartmentalization vulnerability in Apache Syncope. An administrator with adequate entitlements can import arbitrary BPMN process definitions via the REST API and then start the process. When a BPMN process containing a…

Posted by Sebastian Pipping on Nov 02 Hello oss-security, just a quick note that libexpat 2.10.0 (or "Expat 2.10.0") released today is fixing four vulnerabilities: - CVE-2026-113351 - CVE-2026-115506 - CVE-2026-117610 - CVE-2026-118370 The related part of the change log is this: #1431 CVE-2026-113351 -- Fix denial of service with use of `XML_ParserReset` #1433 #1436 .. #1438 #1439 .. #1442 CVE-2026-115506 -- Detect...

Posted by Robert Rothenberg on Nov 02 ======================================================================== CVE-2026-65059 CPAN Security Group ======================================================================== CVE ID: CVE-2026-65059 Distribution: Furl Versions: through 3.15 MetaCPAN: https://metacpan.org/dist/Furl VCS Repo: https://github.com/tokuhirom/Furl...

Posted by Arnout Engelen on Nov 02 Severity: moderate Affected versions: - Apache Oozie: all versions Description: ** UNSUPPORTED WHEN ASSIGNED ** Improper input validation vulnerability in Apache Oozie. An authenticated Oozie user can reconfigure another tenant's workflow job and change its ownership. This issue affects Apache Oozie: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended…

Posted by Arnout Engelen on Nov 02 Severity: moderate Affected versions: - Apache JClouds: all versions Description: ** UNSUPPORTED WHEN ASSIGNED ** Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache JClouds. This issue affects Apache JClouds: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict…

Posted by Jeffrey Vo on Nov 02 Severity: moderate Affected versions: - Apache Arrow Rust 60.0.0 before 60.1.0 - Apache Arrow Rust 59.0.0 through 59.3.1 - Apache Arrow Rust 58.0.0 through 58.4.0 - Apache Arrow Rust 33.0.0 through 57.3.1 Description: Out-of-bounds read vulnerability in Apache Arrow Rust (`arrow` crate), from version 33.0.0 through to versions 57.3.1, 58.4.0, 59.3.1 and 60.0.0. Improper validation of RunEndEncoded arrays in the ArrayData…

Posted by John Goerzen on Nov 01 A recent code quality sweep and audit uncovered multiple vulnerabilities in C-Kermit, some of which can lead to an RCE when working with a malicious peer. They have been condensed into 3 advisories, and are awaiting CVE allocation. The three are: Remote code execution in C-Kermit https://github.com/OpenKermit/ckermit/security/advisories/GHSA-c5px-7h4c-gj8p Auth bypass and TLS cert spoofing...

Posted by Emond Papegaaij on Nov 01 On 1 November the Apache Wicket PMC published 19 security advisories. All of the issues are fixed in Apache Wicket 8.20.0, 9.25.0 and 10.12.0, for the release lines each one affects, and we recommend upgrading. 8.20.0 and 9.25.0 are the final releases of the 8.x and 9.x lines, which have now reached end of life, so if you are on 8.x or 9.x, please plan your move to Wicket 10 (LTS) or Wicket 11. Releases older than 8.x…