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 12 Oct 2026, 18:04 UTC. Ordered by latest scan.
This is concrete, hidden, remote-controlled unauthorized account mutation during normal package use. The absence of install hooks does not mitigate the runtime behavior.
The lifecycle hook performs broad AI-client configuration and executable MCP registration by default, rather than limiting setup to an explicit user command or a package-owned surface. No...
Source confirms an automatic postinstall write to global Claude Code configuration and executable command registration. That broad user-wide control-surface change meets the blocking poli...
This is a concrete, unconsented postinstall mutation of broad foreign AI-agent control surfaces, meeting the firewall block boundary despite the lack of observed exfiltration.