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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@timpeck1 day ago

64 intel reports

The XWorm 6.0 modular malware has resurfaced with over 35 plugins for data theft, ransomware, and persistence, primarily targeting Windows systems via phishing and malicious installers.

The CSuite operation targets US and European organizations using sophisticated phishing lures to steal Microsoft 365 sessions and deploy legitimate RMM tools like ScreenConnect for persistent endpoint access.

VK Group’s Max messenger facilitates state-level surveillance by providing unencrypted message access, mandatory pre-installation, and granular behavioral tracking of Russian users.

The REF9334 threat group utilizes the KREMLIN toolkit to install malicious browser extensions on Chrome and Edge, leveraging Ethereum smart contracts as dead-drop resolvers to target Brazilian banking users.

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