Investigate malicious npm packages and AI-agent policy findings. Each report identifies the package version, supporting evidence, advisory sources, and current Firewall decision. Malware findings and policy violations are labelled separately.
Updated 15 Oct 2026, 13:24 UTC. Ordered by latest scan.
The package performs unverified remote code execution during postinstall to install a separate Hermes AI agent. This is a concrete unconsented lifecycle mutation of a foreign AI-agent con...
Direct source inspection confirms unconsented postinstall mutation of both Claude and Codex global skill directories, including replacement of existing targets. The installed instructions...
The package has concrete postinstall code that writes its bundled instructions into several unrelated AI-agent skill directories. Safety-oriented skill content does not remove the unconse...
This is a concrete credential-exfiltration and remote-code-execution chain activated by ordinary package use. Lack of an install hook does not mitigate the import-time attack.
OpenSSF/OSV malware advisory MAL-2026-14531 blocks this version. On npm install, the package's preinstall hook executes index.js which harvests host and user identity data (os.hostname(),...