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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@timpeck24 hours ago

96 intel reports

Mirage Kitten (UNC1549) is deploying a new malware set including the NightLedger backdoor and WebSocket-based tunnelers targeting aerospace, defense, and telecommunications sectors.

The Chaos ransomware group is using a new Rust-based RAT called msaRAT that establishes covert C2 channels by hijacking headless Chrome and Edge browsers via the Chrome DevTools Protocol.

The JadeProx cluster, a China-nexus threat group, is using a custom 'TriBack Loader' to deliver AdaptixC2 and Beagle backdoors via DLL sideloading against targets in Southeast Asia and Latin America.

LabubaRAT is a newly discovered Rust-based remote access tool that uses NVIDIA-themed metadata and multiple communication channels, including DNS tunneling, to maintain persistence and control over infected Windows hosts.

Russian FSB Center 16 (Static Tundra) targets critical infrastructure by exploiting weak SNMP configurations and legacy Cisco vulnerabilities to exfiltrate device configurations.

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