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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@timpeck11 days ago

37 intel reports

Russian-speaking actor UAT-11795 is targeting US and European users with trojanized installers for MobaXterm, WebEx, and Zoom to deploy the novel Starland RAT and WLDR PowerShell agent.

The HellCat ransomware group is increasingly exploiting Jira credentials harvested by infostealers like StealC and Amadey to facilitate corporate breaches and data exfiltration.

The ToddyCat APT group utilizes Umbrij malware to compromise corporate Gmail accounts by leveraging a technique called Shadow Token via Remote Debug (STRD) to steal OAuth tokens.

The Miasma worm campaign compromised 20 LeoPlatform npm packages and a Verana Blockchain Go module to deploy a Bun-based credential stealer targeting developer environments and CI/CD pipelines.

A campaign involving hijacked npm and Go packages uses malicious VS Code tasks to trigger a multi-stage infection chain involving blockchain dead drops, a socket.io backdoor, and a Python infostealer.

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