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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

120 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.

A logistics-themed spear-phishing campaign deploys CrySome RAT via a multi-stage chain involving UAC bypass, AMSI patching, and the WinDefCtl utility to disable endpoint defenses.

The EvilTokens and ARToken Phishing-as-a-Service (PhaaS) platforms use Microsoft Device Code flows and browser-side decryption to bypass MFA and achieve persistent Microsoft 365 account takeovers.

ARToken is an EvilTokens-linked Phishing-as-a-Service platform that uses Microsoft OAuth Device Code grants to capture Primary Refresh Tokens (PRTs) for persistent access and BEC operations.

LSHIY LLC linked actors conducted a massive password spray campaign targeting Azure CLI to bypass MFA via ROPC, while new vulnerabilities in AI agents like Amazon Q Developer emerged.

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