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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@timpeck18 hours ago

6 intel reports

Anonymous researcher 'bikini' released Exploitarium, a repository containing over 30 proof-of-concept exploits for unpatched vulnerabilities across multiple software projects, including critical flaws in libssh2 and Gitea.

Threat actor Dr. Tube uses the Bissa Scanner and AI tools like Claude Code to exploit React2Shell vulnerabilities at scale, targeting financial and crypto sectors for secret harvesting.

The threat actor UAT-10608 is leveraging the React2Shell (CVE-2025-55182) vulnerability to deploy an automated framework that harvests credentials, SSH keys, and cloud tokens from Next.js applications.

Threat actor TeamPCP compromised the Trivy vulnerability scanner and associated GitHub Actions to exfiltrate cloud and CI/CD credentials via poisoned tags and binaries.