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Threat Intelligence Report

Node2Shell (CVE-2026-111497): Detecting the Node.js Brotli RCE

๐Ÿ“… October 26, 2026 ๐Ÿ“ฐ sysdig.com ๐Ÿ” 1 CVE(s) referenced

Node2Shell is a critical Brotli decoder flaw exposing Node.js services that process attacker-controlled compressed data to crashes and potential code execution, demanding rapid inventory, reachability-based patching, and runtime monitoring.

unclassified
CVE-2026-111497

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