Intel Exchange

Browse public community intelligence reports, source analysis, and threat research.

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.

avatar
Tim Peck@timpeck1 day ago

6 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.

Researchers from AIR created a fake AI agent skill named brand-landingpage that bypassed multiple security scanners to reach 26,000 agents by hosting malicious instructions on an external domain.

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