npm malware reports, with evidence.
Explore malware, protestware, install-hook abuse, staged payload carriers, crypto mining, and typosquatting. These reports have OSV or public advisory evidence. Each report identifies the package version, supporting evidence, advisory sources, and current Firewall decision.
Security reports — page 568
Updated 23 Oct 2026, 16:58 UTC. Ordered by latest scan.
OpenSSF/OSV malware advisory MAL-2026-5928 blocks this version. OSV/OpenSSF confirms chai-test-mocks@1.2.0 as malicious package MAL-2026-5928. Malicious code in chai-test-mocks (npm)
OpenSSF/OSV malware advisory MAL-2026-5892 blocks this version. OSV/OpenSSF confirms caspian-day-js@1.11.23 as malicious package MAL-2026-5892. Malicious code in caspian-day-js (npm)
OpenSSF/OSV malware advisory MAL-2026-5802 blocks this version. OSV/OpenSSF confirms cardano-addresses-docs@1.0.1 as malicious package MAL-2026-5802. Malicious code in cardano-addresses-d...
OpenSSF/OSV malware advisory MAL-2026-3352 blocks this version. The package carbonite-internal was found to contain malicious code.
OpenSSF/OSV malware advisory MAL-2026-4505 blocks this version. carvus-lens is a screen-capture/OCR Electron-style tool whose advertised 'Ask AI', 'Translate', and 'Search' features silen...