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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@timpeck14 hours ago

15 intel reports

Scattered Spider and related affiliates use vishing to trick employees into enrolling adversary-controlled passkeys, enabling mass data exfiltration from Microsoft 365 environments.

PREY-0058 (UNC6671) uses help-desk vishing and AiTM phishing to steal Microsoft 365 session tokens for bulk data exfiltration from SharePoint and Exchange via residential proxies.

CISA red teams achieved full domain compromise and sensitive system access in two organizations, highlighting risks in cloud identity permissions and Active Directory Certificate Services (ADCS).

ChainDrop, a descendant of the Shai-Hulud malware family, is a self-propagating npm worm targeting developer workstations and CI/CD pipelines to harvest cloud, registry, and AI tool credentials.

The threat actor Storm-2755, also known as Payroll Pirates, uses adversary-in-the-middle (AiTM) phishing and residential proxies to compromise Microsoft 365 accounts for targeted financial data collection.

The MexicanMafia threat actor, also known as PanchoVilla, is conducting a sophisticated campaign using the Kimera reconnaissance engine and custom exploits against perimeter devices in Latin America.

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