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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3 intel reports
The RevStealer infostealer uses trojanized Electron applications and blockchain-based C2 failover to target credentials, cryptocurrency wallets, and browser data on Windows systems.
TWINLOOT is a modular Python implant using Microsoft SharePoint, Teams, and headless Edge browsers for stealthy command-and-control and lateral movement.
Exploits named BlueHammer and RedSun leverage a TOCTOU race condition (CVE-2026-33825) in Windows Defender to achieve SYSTEM-level privilege escalation via filesystem manipulation.