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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@timpeck1 day ago

2 intel reports

The Forg365 Phishing-as-a-Service platform utilizes AI-assisted lures, device-code flow abuse, and a custom browser extension to compromise and maintain access to Microsoft 365 environments.

Threat actors are increasingly abusing native Microsoft 365 mailbox rules to maintain persistence, suppress security alerts, and automate data exfiltration following account compromise.