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 19 Oct 2026, 20:51 UTC. Ordered by latest scan.
OpenSSF/OSV malware advisory MAL-2026-13727 blocks this version. No malicious behavior was identified in the package contents. The package name resembles popular Tailwind-related UI libra...
The postinstall hook concretely deletes foreign AI runtime packages during installation. Global-only scope and opt-outs reduce breadth but do not make the unconsented lifecycle mutation s...
This package disguises a backdoor ELF as a native calendar-math accelerator and executes it at import time. No lifecycle hook is needed for the concrete malicious runtime chain.
The source establishes an immediate remote-payload execution chain; no legitimate package functionality is present to justify it.
The package performs unconsented postinstall mutation of broad foreign AI-agent control surfaces. This meets the firewall block boundary even though no install-time exfiltration was found.