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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

190 intel reports

Threat actors including Aeternum are exploiting CVE-2026-26980 in Ghost CMS to inject malicious JavaScript loaders that facilitate ClickFix social engineering attacks and malware delivery.

Cloud Atlas APT targets government and diplomatic entities in Russia and Belarus using a revamped toolset including VBCloud, PowerShower, and the new PowerCloud data exfiltration script.

The PoisonX threat actor utilizes a complex multi-stage attack chain involving DLL sideloading and vulnerable driver exploitation (BYOVD) to deploy a modular RAT with EDR-bypass capabilities.

Twill Typhoon is conducting a modular intrusion campaign in the APJ region using updated FDMTP backdoors and DLL sideloading via legitimate binaries like Sogou Pinyin and ClickOnce.

Kimsuky (APT43) is utilizing updated PebbleDash and AppleSeed malware variants, alongside legitimate tools like VSCode and DWAgent, to target South Korean defense and government entities.

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