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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@timpeck17 hours ago

4 intel reports

Adversaries such as TeamPCP exploit Python package installation mechanisms including setup.py hooks, .pth files, and entry points to compromise developer environments and CI/CD pipelines.

The TeamPCP campaign hijacked the @bitwarden/cli npm package to distribute a sophisticated stealer targeting developer credentials, cloud secrets, and AI configuration files.