Investigate malicious npm packages reported through OSV and public advisories. Each report identifies the package version, supporting evidence, advisory sources, and current Firewall decision.
Updated 20 Oct 2026, 12:00 UTC. Ordered by latest scan.
OpenSSF/OSV malware advisory MAL-2026-10160 blocks this version. On require of the main entry `dist/index.js`, the module decodes a base64 literal to the shell command `npm install vector...
OpenSSF/OSV malware advisory MAL-2026-10151 blocks this version. Package impersonates Feross Aboukhadijeh's widely-used `buffer` package, copying its author, repository, contributors, and...
OpenSSF/OSV malware advisory MAL-2026-6372 blocks this version. Package name mimics the legitimate `rollup-plugin-polyfill-node` and copies its source (the repository field in package.jso...
OpenSSF/OSV malware advisory MAL-2026-10160 blocks this version. On require of the main entry `dist/index.js`, the module decodes a base64 literal to the shell command `npm install vector...