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 14 Oct 2026, 11:05 UTC. Ordered by latest scan.
The package has a concrete postinstall chain that automatically writes bundled content into shared Claude and Codex agent control surfaces. This meets the install-hook abuse block conditi...
Automatic postinstall behavior changes foreign AI-agent configuration and broad host settings while fetching and executing a remote binary. This meets the install-hook abuse blocking thre...
The package contains agent-directed secret-disclosure instructions and executes an unpinned latest self-release at runtime. The absence of an install hook reduces automatic-install risk b...
The automatic global postinstall mutation of multiple foreign or shared AI-agent skill surfaces is a concrete install-hook abuse. No exfiltration is needed for this policy outcome.