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    CVE-2026-111497 PoC script driving node with Brotli decompression probes

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    GlassDiceBearhttps://www.dicebear.comhttps://creativecommons.org/publicdomain/zero/1.0/„Glass” (https://www.dicebear.com) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)
    Suraj A@cytech
    •updated 4 days ago•18•0•26

    Detects execution of a Python proof-of-concept script targeting CVE-2026-111497 that launches node child processes or runs related commands involving Brotli compression files and decompression functions.

    Microsoft Sentinel (KQL)

    Tags

    T1059.006 - PythonT1059.007 - JavaScriptTA0002 - ExecutionProcess CreationCommand ExecutionScript ExecutionExploit AttemptWindowsLinuxmacOSWindows Defender AtpPython RuntimeNodejs RuntimeCVE-2026-111497kql

    Found in

    • Node2Shell: Node.js Brotli Remote Code Execution VulnerabilityLast updated today
    • Node2Shell RCE via Malicious Brotli DecompressionLast updated 3 days ago
    • Railway Cloud Platform Breach and LLMjacking CampaignLast updated 5 days ago
    • PHP2Shell RCE Vulnerabilities Under Active ExploitationLast updated 4 days ago

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