Node2Shell: Node.js Brotli Remote Code Execution Vulnerability
A high-severity out-of-bounds write vulnerability in the Node.js Brotli decoder (Node2Shell) allows remote code execution when processing malformed compressed data.

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4 intel reports
Lazarus group exploited a Windows AFD.sys zero-day (CVE-2026-68820) to deploy the FudModule rootkit against defense and aviation sectors via trojanized PDF software.
Adversaries target Microsoft Sentinel infrastructure to blind security teams by disabling analytic rules, shortening data retention, or altering diagnostic settings.
Play Ransomware Group's custom Grixba infostealer has evolved from a monolithic tool to a modular, evasive scanner frequently deployed by DPRK-linked initial access brokers.
Lazarus, Turla, and other advanced actors utilize kernel-level ETW tampering, including DKOM and hardware breakpoints, to blind EDR and anti-cheat telemetry on Windows 11.