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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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Tim Peck@timpeck23 hours ago

14 intel reports

Affiliates of INC and The Gentlemen ransomware groups are using an AI-orchestrated infrastructure featuring the 'Phantom' autonomous red team framework to exploit edge devices and deploy ransomware.

The XSS2Shell (CVE-2026-64638) chain exploits a parser differential in WordPress Core to achieve unauthenticated reflected XSS, which can be escalated to full remote code execution through DOM clobbering and Same-Origin Method Execution.

Attackers are chaining a REST API batch-route confusion vulnerability (CVE-2026-63030) and a SQL injection (CVE-2026-60137) to achieve unauthenticated remote code execution on WordPress Core.

The threat actor Nightmare Eclipse released the RoguePlanet zero-day exploit (CVE-2026-50656) targeting a race condition in Microsoft Defender to achieve SYSTEM privileges on Windows 10 and 11.

An OS command injection vulnerability in Ivanti Sentry allows unauthenticated remote attackers to achieve root-level code execution via a specific API endpoint. (CVE-2026-10520)

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