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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@timpeck2 days ago

62 intel reports

Threat actors are exploiting CVE-2026-48558 in SimpleHelp RMM software to deploy TaskWeaver and Djinn Stealer, targeting cloud, AI, and developer credentials across Windows, macOS, and Linux.

A customized variant of DcRAT named BeepRAT is being distributed via a Chinese phone number management utility, targeting telecommunications providers with an extensive C2 command framework.

A multi-stage steganographic loader campaign uses .NET-based binaries and bitmap objects to deploy payloads like Remcos RAT, Agent Tesla, and Red Line Stealer primarily targeting users in India.

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