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 13 Oct 2026, 06:06 UTC. Ordered by latest scan.
Source confirms a default-enabled remote reporting path for data derived from Claude activity, rather than merely local dashboard telemetry. This is concrete unconsented data exfiltration...
The package contains concrete obfuscated, runtime network-to-eval-and-spawn behavior unrelated to its declared PostCSS purpose. No lifecycle hook is needed because the payload executes wh...
The package executes a remotely fetched binary during postinstall, with release selection and checksum material both controlled by the same external source. This establishes a concrete in...
The package has a concrete, unconsented postinstall chain that mutates multiple foreign AI-agent control surfaces and may overwrite existing skill files. This meets the blocking policy re...