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
Stealer/1.0 is a hybrid malware designed to exfiltrate cloud, browser, and developer credentials via Discord webhooks before executing a highly destructive wiper routine that formats the C: drive.
NovaCookies is an $320/month Adversary-in-the-Middle (AiTM) service that proxies Microsoft 365 logins to capture authenticated session cookies and bypass MFA.
The BRIDGEHEAD campaign utilizes 40 npm typosquatting packages to jump from WSL environments to Windows hosts, deploying a Rust-based stealer for cryptocurrency wallets and browser credentials.
The Superior threat actor uses 19 malicious Chrome and Edge extensions to deliver wallet drainers and credential-stealing payloads through a modular JavaScript framework.
Researchers discovered CoSnitch, a set of vulnerabilities in Microsoft Copilot Personal allowing one-click data exfiltration and persistent memory poisoning via malicious URLs and web summarization.
The Iranian threat actor Phosphorus is using a novel PowerShell backdoor dubbed PowerLess that evades detection by executing within a .NET context rather than a standalone process.
The Mirage2FA Phishing-as-a-Service toolkit by LinX Coders utilizes Adversary-in-the-Middle (AiTM) techniques to bypass MFA and steal Microsoft 365 session cookies, primarily targeting US-based technology and manufacturing sectors.
Storm-2755 (Payroll Pirates) uses AiTM phishing and Microsoft Graph reconnaissance to hijack Microsoft 365 sessions and divert employee salaries.
Researchers identified a stored XSS vulnerability in Open VSX that allows attackers to hijack extension maintainer accounts and distribute malicious updates to millions of developers.
The RMRLX malware family uses a multi-stage JavaScript and PowerShell loader to deploy LxBaseRAT, a sophisticated .NET tool targeting browser credentials, cryptocurrency wallets, and Discord tokens.