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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@timpeck23 hours ago

28 intel reports

An unattributed threat actor launched a mass ACH fraud campaign using AI-assisted templates to impersonate executives and vendors, targeting accounts payable departments with highly personalized lures.

SynkLoader is a modular Windows malware family distributed via Microsoft Teams phishing that uses a bundled Python environment and in-memory components to facilitate credential theft, tunneling, and remote access.

Threat actors associated with the Beamglea campaign are abusing the npm registry and unpkg mirrors to host malicious HTML files that simulate Cloudflare CAPTCHA pages to distribute ClickFix phishing malware.

Midnight Blizzard sub-cluster Storm-2945 is conducting the CaptiveCrunch campaign, leveraging traffic manipulation in hospitality networks to deliver custom Go and PowerShell malware and conduct device code phishing.

BlueNoroff is utilizing an advanced phishing kit to impersonate Zoom and Microsoft Teams, profiling cryptocurrency wallets before delivering tailored malware to high-value targets.

A threat actor compromised a Mastra maintainer account to poison 140+ npm packages with a malicious dependency used for cross-platform backdoors and credential exfiltration.

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