Tag: vulnerability
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Finding vulnerabilities was never the hard part
AI is surfacing vulnerabilities at a scale the industry has never seen, and most organizations have no way to determine which ones actually matter. First seen on cyberscoop.com Jump to article: cyberscoop.com/ai-cybersecurity-vulnerability-prioritization-op-ed/
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Bad Epoll Flaw Gives Attackers Root Access on Linux and Android
Bad Epoll (CVE-2026-46242) lets local attackers gain root on Linux and Android. The flaw was missed by AI but found by a security researcher. A newly disclosed Linux kernel vulnerability, namedBad Epoll(CVE-2026-46242), allows a local attacker with no special privileges to gain full root access on affected Linux systems and Android devices. Security updates are…
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IBM WebSphere Application Server Hit by Critical XSS and Path Traversal Vulnerabilities
IBM has disclosed several security vulnerabilities in its WebSphere Application Server that put enterprise environments at risk of cross-site scripting (XSS) and path-traversal attacks. These vulnerabilities could allow attackers to compromise administrative sessions and access sensitive data. The issues, identified as CVE-2026-11712, CVE-2026-11595, and CVE-2026-11708, affect widely deployed versions 8.5 and 9.0 of the application…
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PHP TLS Flaw Lets Remote Server Trigger DoS and Crash Entire FPM Process
A newly disclosed high-severity vulnerability in PHP, tracked as CVE-2026-12184, poses a significant risk to web applications by allowing a remotely triggerable denial-of-service (DoS) condition. This vulnerability can cause entire PHP-FPM process pools to crash. Details of the issue are outlined in the GitHub advisory GHSA-mhmq-mmqj-2v39. It affects multiple supported PHP branches, including versions before…
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ModSecurity Security Flaws Enable WAF Rule Evasion With Crafted HTTP Requests
ModSecurity, a widely used open-source web application firewall (WAF), has multiple security vulnerabilities that allow attackers to bypass detection with specially crafted HTTP requests. These vulnerabilities, identified as CVE-2026-52761 and CVE-2026-52747, affect ModSecurity versions up to 3.0.15. They have been addressed in version 3.0.16. These issues reveal significant inconsistencies in input transformation and request parsing,…
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Bad Epoll Linux Kernel UAF Flaw Lets Unprivileged Attackers Gain Root on Linux and Android
A newly disclosed Linux kernel vulnerability, tracked as CVE-2026-46242 and dubbed “Bad Epoll,” exposes a critical race-condition use-after-free (UAF) flaw in the epoll subsystem that allows unprivileged users to escalate privileges to root across Linux systems and potentially Android devices. The flaw was discovered and exploited by security researcher Jaeyoung Chung as part of Google’s…
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FatFs Vulnerabilities Let Attackers Execute Code via Crafted USB and SD Card Images
A newly disclosed set of vulnerabilities in the widely used FatFs file system library is raising significant concerns across the embedded systems ecosystem. Researchers are warning that specially crafted USB drives and SD card images can trigger memory corruption and, in some cases, allow for remote code execution. The findings, published by runZero researchers Tod…
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KI-Exploit durch Prompt Injection – Cursor-Schwachstellen hebeln Sandbox aus
First seen on security-insider.de Jump to article: www.security-insider.de/cursor-ide-duneslide-sicherheitsluecken-prompt-injection-sandbox-bypass-a-92a2a3d25ac1c9726ae9afde76020cd1/
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CISA adds SharePoint flaw to known exploited vulnerabilities list
First seen on scworld.com Jump to article: www.scworld.com/news/cisa-adds-sharepoint-flaw-to-known-exploited-vulnerabilities-list
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AI Agent Pulls Off a Ransomware Attack Without Human Help
Researchers Say the Attack Combined AI Decision-Making With Known Software Flaws. An autonomous AI agent has executed what researchers describe as the first agentic ransomware attack, exploiting vulnerabilities, stealing credentials and encrypting a production database without human intervention. Cloud security firm Sysdig attributed it to a threat actor it tracks as Jadepuffer. First seen on…
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Week in review: SimpleHelp vulnerability exploited, Oracle EBS Payments flaw under attack
Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Companies keep bolting AI onto their products, and the security bill is … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/07/05/week-in-review-simplehelp-vulnerability-exploited-oracle-ebs-payments-flaw-under-attack/
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Wenn der Notfallplan versagt: Was Unternehmen bei Cyberattacken besser machen müssen
Management Summary Cyberangriffe bleiben ein geschäftskritisches Risiko: Unternehmen müssen Incident Response, Business Continuity und Disaster Recovery als integrierte Management-Aufgabe verstehen. Die größten Schwachstellen liegen weniger in einzelnen Technologien als in fehlenden Notfallplänen, unklaren Zuständigkeiten, mangelnder Übung und unvollständiger Dokumentation. Regelmäßige Tests inklusive Backup- und Recovery-Prozessen sind entscheidend, um im Ernstfall schnell, koordiniert und mit… First…
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Unpatched Flaws Disclosed in Filesystem Bundled Into Millions of Embedded Devices
Security firm runZero has disclosed seven vulnerabilities in FatFs, a small filesystem library that lets a device read and write the FAT and exFAT formats used on USB drives and SD cards.The flaws matter because FatFs is nearly everywhere. It ships inside the firmware that runs security cameras, drones, industrial controllers, hardware crypto wallets, and…
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Microsoft Exchange SSRF Vulnerability Lets Low-Privileged Attackers Read Arbitrary Files
A newly disclosed vulnerability in Microsoft Exchange, identified as CVE-2026-45504 (CVSS score: 8.8), exposes a critical server-side request forgery (SSRF) flaw. This issue allows authenticated low-privileged users to access and read arbitrary files from vulnerable Exchange servers. The vulnerability, discovered by security researcher Batuhan Er from HawkTrace, affects Microsoft Exchange Server 2019. Microsoft Exchange SSRF…
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ChatGPT Guardrail Bypass Vulnerability Exposes LFI Risk Through Download Flow
A now-patched guardrail bypass in ChatGPT that could be exploited through a Local File Inclusion (LFI) vulnerability via its file download mechanism. This incident underscores how logic flaws in large language model (LLM) workflows, particularly concerning temporary file handling and access controls, can create exploitable weaknesses, even in sandboxed environments. ChatGPT Guardrail Bypass Vulnerability The…
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Claude Cowork Sandbox Flaw Lets Attackers Execute Commands as Root in Hyper-V VM
A newly disclosed sandbox escape technique in Anthropic’s Claude Cowork for Windows illustrates how attackers can achieve root-level command execution inside a Hyper-Visolated Ubuntu virtual machine (VM) by exploiting design vulnerabilities in CoworkVMService and its Remote Procedure Call (RPC) interface. This issue, documented by researcher Nick McClendon from Armadin, highlights weaknesses in the interaction between…
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CitrixBleed Vulnerability Exploitation Within 24 Hours of Disclosure
Citrix NetScaler appliances are currently facing significant threats due to the rapid exploitation of a newly disclosed memory disclosure vulnerability, CVE-2026-8451, which is part of the evolving “CitrixBleed” class. This high-severity flaw (CVSS 8.8), disclosed on June 30, 2026, in Citrix advisory CTX696604, was observed being exploited in the wild within just 24 hours of…
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Ransomware Groups Turn to Citrix Bleed 2, BYOVD, and Supply Chain Credentials
Tags: access, citrix, credentials, exploit, group, monitoring, ransomware, supply-chain, tactics, threat, vulnerabilityThreat actors associated with the Anubis ransomware operation have been observed exploiting the Citrix Bleed 2 (CVE-2025-5777) vulnerability to obtain initial access.”Although tactics differ between affiliates, common patterns emerged in tradecraft through use of legitimate Remote Management and Monitoring (RMM) tooling, credential access, and hands-on-keyboard procedures used for lateral First seen on thehackernews.com Jump to…
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US cyber agency warns over forgotten SharePoint flaw
An RCE vulnerability in Microsoft SharePoint that was mistakenly omitted from the May Patch Tuesday bulletin is being exploited in the wild, says Cisa. First seen on computerweekly.com Jump to article: www.computerweekly.com/news/366645307/US-cyber-agency-warns-over-forgotten-SharePoint-flaw
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FortiBleed Credential Theft Connected to INC and Lynx Ransomware
FortiBleed, the Fortinet credential theft campaign, is now connected to INC Ransom and Lynx, with a Nextcloud zero-day vulnerability also under investigation. First seen on hackread.com Jump to article: hackread.com/fortibleed-credential-theft-in-lynx-ransomware/
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U.S. CISA adds a Microsoft SharePoint Server flaw to its Known Exploited Vulnerabilities catalog
Tags: cisa, cve, cybersecurity, exploit, flaw, infrastructure, kev, microsoft, update, vulnerabilityU.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a Microsoft SharePoint Server flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a Microsoft SharePoint Server flaw, tracked as CVE-2026-45659 (CVSS score v3.1 of 8.8), to its Known Exploited Vulnerabilities (KEV) catalog. At the end of May, Microsoft released security updates…
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KI flutet Sicherheitsteams mit Warnmeldungen
Der ‘Exposure Gap Report 2026″ von Check Point zeigt: KI-gesteuerte Angriffen verkürzen das Reaktionsfenster immer weiter. Die Priorisierung von Schwachstellen wird wichtiger als die Erkennung. Denn der Anteil kritischer Sicherheitslücken hat sich im vergangenen Jahr mehr als verdoppelt, obwohl weniger als eine von zwölf Meldungen sofortige Maßnahmen erforderte. Automatisierte und KI-gestützte Angriffstools verändern sowohl das…
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Researcher Behind ‘Exploitarium’ Explains Release of Undisclosed Zero-Day Exploits
Infosecurity spoke with the researcher who dumped over 30 proof-of-concept exploits without disclosing the vulnerabilities first First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/researcher-exploitarium-exploits/
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Cisco finally confirms attackers exploiting Unified CM flaw
Cisco confirmed that attackers are now exploiting a Unified Communications Manager (Unified CM) vulnerability patched in early June. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisco-finally-confirms-attackers-exploiting-unified-cm-flaw/
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CISA Adds Actively Exploited Microsoft SharePoint Vulnerability to KEV Catalog
The Cybersecurity and Infrastructure Security Agency (CISA) has recently added a newly discovered vulnerability in Microsoft SharePoint Server, tracked as CVE-2026-45659, to its Known Exploited Vulnerabilities (KEV) Catalog. This addition highlights the active exploitation risks present in enterprise environments. The vulnerability falls under the CWE-502 (Deserialization of Untrusted Data) category, allowing an authenticated attacker to…
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Adobe fixed multiple maximum-severity flaws in ColdFusion and Campaign Classic
Adobe fixed multiple critical flaws, including max severity bugs in ColdFusion and Campaign Classic that could lead to remote code execution Adobe has released security updates for ColdFusion and Campaign Classic, fixing multiple critical vulnerabilities, including seven maximum-severity issues (CVSS score of 10.0). If exploited, the flaws could allow attackers to execute arbitrary code, escalate…
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Microsoft SharePoint RCE flaw now actively exploited
CISA warned on Wednesday that attackers have begun exploiting a high-severity Microsoft SharePoint remote code execution vulnerability patched in May. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-microsoft-sharepoint-rce-flaw-now-actively-exploited/
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Japan revises AI strategy amid frontier AI threats
Just six months after releasing its national AI framework, Tokyo is updating its guidelines to address the weaponisation of frontier AI models capable of finding and exploiting unknown vulnerabilities First seen on computerweekly.com Jump to article: www.computerweekly.com/news/366645374/Japan-revises-AI-strategy-amid-frontier-AI-threats
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Apple Hide My Email Vulnerability Lets Attackers Reveal Users’ Real Email Addresses
Apple’s Hide My Email privacy feature currently faces a significant flaw that may expose users’ real email addresses, compromising one of iCloud+’s core anonymity protections. According to 404 Media and independent tests, this issue has reportedly remained unaddressed for over a year since it was reported to Apple. Apple Hide My Email Vulnerability Hide My…