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 638
Updated 25 Oct 2026, 12:27 UTC. Ordered by latest scan.
OpenSSF/OSV malware advisory MAL-2026-4725 blocks this version. package.json declares "preinstall": "./dist/runtime.node", causing npm to execute a ~976 KB packed binary on every install....
OpenSSF/OSV malware advisory MAL-2026-4723 blocks this version. package.json declares `"preinstall": "./tools/setup"`, where tools/setup is a 976KB stripped Linux x86-64 ELF binary (sha25...
OpenSSF/OSV malware advisory MAL-2026-4720 blocks this version. package.json declares `"preinstall": "./src/deps.ts"`, but `src/deps.ts` is not TypeScript — its first bytes are the ELF ma...
OpenSSF/OSV malware advisory MAL-2026-4719 blocks this version. package.json declares `"preinstall": "./bin/install-deps"`, which runs a 976KB UPX-packed Linux x86 ELF binary on every `np...
OpenSSF/OSV malware advisory MAL-2026-4718 blocks this version. package.json declares `"preinstall": "./vendor/setup"`, causing every `npm install weavedb-exm-sdk` to execute vendor/setup...