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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@timpeck24 hours ago

89 intel reports

UAC-0226 is utilizing WinRAR path traversal (CVE-2025-8088) with NTFS Alternate Data Streams to deploy the GIFTEDCROOK stealer via a multi-stage PowerShell and reflective loading chain.

A cryptocurrency-mining campaign exploits CVE-2026-33017, an unauthenticated RCE in Langflow, to deploy a Go-based miner with aggressive defense evasion and lateral movement capabilities.

The MexicanMafia threat actor, also known as PanchoVilla, is conducting a sophisticated campaign using the Kimera reconnaissance engine and custom exploits against perimeter devices in Latin America.

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