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, 10:52 UTC. Ordered by latest scan.
The package executes a remotely downloaded shell script automatically from postinstall. Safe mode and opt-out variables do not make the default install-time remote execution consensual.
The automatic postinstall modifies foreign, user-wide AI-agent configuration and installs an MCP command that resolves the latest release at launch. This meets the install-control-surface...
The package has a concrete automatic postinstall chain that overwrites a foreign AI-agent executable with opaque payloads. That meets the install-control-surface blocking policy despite b...
The bundled all-sites credential collector defaults to transmitting saved logins to an external domain, creating a concrete credential-exfiltration path. The lack of an npm install hook d...