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 539
Updated 22 Oct 2026, 18:30 UTC. Ordered by latest scan.
OpenSSF/OSV malware advisory MAL-2026-6162 blocks this version. The npm package `font-picker-responsive` (published by npm user `sproger`, slavatopbuyer@gmail.com) is a deceptive React Na...
OpenSSF/OSV malware advisory MAL-2026-6162 blocks this version. The npm package `font-picker-responsive` (published by npm user `sproger`, slavatopbuyer@gmail.com) is a deceptive React Na...
OpenSSF/OSV malware advisory MAL-2026-4241 blocks this version. package.json declares a postinstall hook that runs `node -e` with an inline child_process.execSync invoking `curl -fsSL rqn...
OpenSSF/OSV malware advisory MAL-2026-4242 blocks this version. On `npm install`, the package's postinstall script runs an inline `node -e` that shells out to `curl -fsSL` against an ephe...