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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174 intel reports
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.
A suspected China-based threat actor exploited file upload vulnerabilities in a recreation management platform to deploy webshells and steal payment card data.
An intrusion campaign utilizing SEO poisoning delivers PavokwiLoader and RMMCRAT, employing advanced obfuscation and environment gating to deploy Cobalt Strike beacons.
Russian-branded ClickFix campaigns are compromising Ukrainian websites to deliver the Psychedelic infostealer and persistent remote access tools using fake CAPTCHA lures.
The MacSync family has evolved from AppleScript-based AMOS variants into a complex multi-stage binary infection chain targeting macOS users and developers to steal crypto and credentials.
Kothamine Agent is a C/C++ remote access Trojan distributed via malicious npm packages that leverages Tailscale’s tailcat tool for encrypted C2 communication to bypass network detection.
The Rapuncel infostealer is distributed via SEO-optimized fake GitHub organizations, utilizing a Microsoft-signed kernel driver to disable security software.
The Russian-aligned Lunex Malware-as-a-Service platform utilizes a complex four-stage attack chain, including BYOVD-based EDR neutralization, to deploy a sophisticated information stealer and C2 agent.
Adversary Pursuit Group identified ChainScript, a Node.js RAT that utilizes Polygon smart contracts for resilient C2 infrastructure rotation and delivery via ClickFix lures.
The Iranian Ministry of Intelligence and Security (MOIS) uses HEAVYGRAM (aka CHOSEN BRICK) malware to target dissidents and journalists via social engineering and Telegram-based command-and-control.