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

2 intel reports

The PoeLLM malware campaign targets exposed AI/LLM services like LiteLLM and Ollama for cryptomining and lateral scanning using a novel GitHub-based steganographic C2 mechanism.

A chain of three vulnerabilities in the LiteLLM AI gateway allows low-privilege users to bypass authorization, escalate to administrative privileges, and execute arbitrary code on the host server.