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npm advisory reports, with evidence.
Investigate malicious npm packages reported through OSV and public advisories. Each report identifies the package version, supporting evidence, advisory sources, and current Firewall decision.
Security reports — page 259
Updated 15 Oct 2026, 21:42 UTC. Ordered by latest scan.
hwi-lib@1.0.1
OpenSSF/OSV malware advisory MAL-2026-12067 blocks this version. hwi-lib@1.0.1 ships an empty index.js and a postinstall script that runs automatically on npm install. The script reads in...
ledger-lib@1.0.0
OpenSSF/OSV malware advisory MAL-2026-12068 blocks this version. The npm package ledger-lib@1.0.0 presents itself as a Ledger hardware wallet library but ships no wallet functionality (in...
trezor-lib@1.0.0
OpenSSF/OSV malware advisory MAL-2026-12078 blocks this version. trezor-lib@1.0.3 is a Trezor-lookalike npm package whose index.js, on first require(), harvests installer-side secrets and...
hwi-lib@1.0.0
OpenSSF/OSV malware advisory MAL-2026-12067 blocks this version. hwi-lib@1.0.1 ships an empty index.js and a postinstall script that runs automatically on npm install. The script reads in...