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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@timpeck6 days ago

1 intel report

Opportunistic threat actors are exploiting an unauthenticated Node-RED admin API flaw (CVE-2026-58115) to deploy Linux bots and persistent webshells in industrial and cloud environments.