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
ToddyCat APT uses the Umbrij tool to automate OAuth token theft from Chromium-based browsers via remote debugging ports to access victim Gmail accounts.
A high-ca pability . NET-based infosteale r targetin g multiple browsers, Discord t okens, an d system f ingerprint s while by passing Ch rome App-B ound Encry ption via DLL inject ion.
The Millenium RAT has evolved into a native C++ application used by Y2K Operators to compromise over 62,000 global targets via Telegram-based command and control.
The ChocoPoC threat actor is targeting security researchers with trojanized GitHub PoC repositories that install malicious PyPI packages to deliver a Python-based RAT.
Lazarus group deployed a cluster of malicious npm packages masquerading as Rollup polyfill tools to target developer workstations with a multi-stage remote access and data-stealing payload.
Threat actors Storm-2755 and Storm-2657 utilize AiTM session theft and Microsoft Graph API reconnaissance to execute financial theft by redirecting payroll payments.
The StegoAd campaign utilized 119 malicious browser extensions to perform ad fraud and steal Google and WordPress credentials from 2.6 million users.
Threat actors are exploiting CVE-2026-48558 in SimpleHelp RMM software to deploy TaskWeaver and Djinn Stealer, targeting cloud, AI, and developer credentials across Windows, macOS, and Linux.
The HellCat ransomware group is increasingly exploiting Jira credentials harvested by infostealers like StealC and Amadey to facilitate corporate breaches and data exfiltration.
The VEIL#DROP framework utilizes Google's Blogspot platform and living-off-the-land binaries to deploy the PureLog Stealer in memory via a multi-stage fileless chain.