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Cover image for Node2Shell: Node.js Brotli Remote Code Execution Vulnerability

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@timpeck22 hours ago

25 intel reports

Russia-aligned threat actor UAC-0099 has evolved its custom MATCHBOIL downloader with enhanced obfuscation, sandbox evasion, and timer-based payload delivery targeting Ukrainian sectors.

An unsigned GlobalProtect-themed MSI deploys a backdoor that utilizes Cloudflare Workers for configuration and Google Sheets for C2 communication, specifically targeting victims in Myanmar.

The Hagaseca cluster uses THost9, a multi-stage Android RAT and ADB worm that leverages accessibility services and exposed ADB ports to infect physical and containerized Android environments.

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