November Patch Tuesday: An Overflowing Cornucopia of CVEs
Microsoft serves up an actively exploited Outlook zero-day, and a wave of critical Exchange, SharePoint, Windows Search, and LDAP bugs that exhausted defenders need to prioritize fast.
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Artex: The AI Pen-Test Tool Hackers Turned Into a Weapon
Forks of the open source Artex framework, along with 45 similar pen-testing tools, remain capable of executing credential attacks and cloud breaches at machine speed across multiple industries.
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F-Secure Identifies 26 Ways AI Can Harm Consumers, and Where to Stop Them
New AI Harms Taxonomy traces how harm moves through AI systems, from misleading chatbot answers to compromised autonomous agents, and identifies where defenses can intervene.
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Checkmarx Appoints Kobi Sivilya as Chief Information Security Officer
Sivilya brings deep cybersecurity and technology leadership to Checkmarx as AI transforms software development.
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How to Assess OT Incident Response Preparedness
Cloud Range’s free 28-question OT Cyber Readiness Assessment helps organizations identify gaps in operational technology (OT) incident response.
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Git Patches Flaw That Lets Malicious Repositories Execute Code During Recursive Clones
A flaw in Git can let a malicious repository run an attacker’s code on a computer that clones it recursively, together with its submodules. The Git project fixed it this week in Git 2.56.1, with matching fixes for the 2.50 through 2.55 series in 2.50.2, 2.51.3, 2.52.1, 2.53.1, 2.54.1 and 2.55.1. The flaw, tracked as…
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SGLang RCE Exploit Breaches NEAR AI, Steals Data From 18 Agents and About 100 Users
An attacker exploited a remote code execution flaw in SGLang, an open-source inference engine, and ran code on one of NEAR AI’s inference servers last Sunday. The attacker could also have seen requests being processed on that server that day, including requests sent in confidential mode, the company said earlier this week. That mode processes…
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AI Coding Agents Leak Thousands of Secrets to GitHub
A command in Claude Code inadvertently saves files with credentials and other sensitive data to public Git repositories, creating security gaps for organizations.
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Attackers Exploit AhsayCBS Flaws to Deploy Sandbox-Evading Python Backdoor
Cybersecurity researchers have disclosed details of an attack that exploited two now-patched vulnerabilities in AhsayCBS to deliver a Python-based implant. The activity, observed by Huntress in October 2026, involves the exploitation of a chain comprising CVE-2026-105133 and CVE-2026-105134 to bypass authentication and execute arbitrary commands on affected systems. Patches for the two
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Blind Eagle Uses Fake Court Notices to Deliver Remote Access Trojan Across Latin America
The threat actor known as Blind Eagle has resurfaced with a new campaign targeting organizations in Latin America through judicial and administrative-themed phishing lures to deliver a remote access trojan (RAT) that shares its lineage with AsyncRAT and DCRat. “The campaign uses Portuguese and Spanish lures that resemble court notifications, fiscalía notices, tutela proceedings, and