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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@timpeck1 day ago

30 intel reports

China-aligned threat actor Storm-0940 deployed an agentic AI framework named ARTEX to perform reconnaissance, massive password spraying, and OAuth abuse targeting ConnectWise Cloud Backup and M365 tenants.

An unknown actor used a compromised ConnectWise Cloud Backup (SkyKick) application credential to sign in to customer Microsoft 365 tenants as the application itself, with Huntress reporting successful sign-ins in over 300 tenants.

Threat actors are increasingly deploying autonomous AI agent frameworks like CyberStrikeAI and ARTEX to industrialize the attack lifecycle, targeting organizations in Japan and globally.

Longlegs (aka Storm-2603), a China-nexus threat actor, is deploying Warlock ransomware against critical infrastructure and government sectors by exploiting SharePoint 'ToolShell' vulnerabilities.

Purple Ghosts compromised over 14,000 Dahua cameras globally using an authentication-bypass chain and P2P relay exploitation to install persistent backdoors and harvest credentials.

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