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 488
Updated 24 Oct 2026, 07:27 UTC. Ordered by latest scan.
OpenSSF/OSV malware advisory MAL-2026-6049 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-6037 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-5962 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-5957 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-5964 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-5958 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-6022 blocks this version. The package's bundled distribution files (dist/index.cjs and dist/index.js) contain a `Buffer.from(..., 'base64').toString(...
OpenSSF/OSV malware advisory MAL-2026-5961 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-6031 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-5959 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-5965 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-6073 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-6036 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-6028 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-6011 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-5963 blocks this version. The package was found to contain malicious code or consuming dependency that contains malicious code
OpenSSF/OSV malware advisory MAL-2026-5936 blocks this version. vite-config-field@1.1.0 impersonates the legitimate vite-plugin-pwa package (README copies its banner/badges, funding field...
OpenSSF/OSV malware advisory MAL-2026-5931 blocks this version. On `npm install`, mci-sdk runs the postinstall hook `node./src/exec.js`, which imports `mci` from `src/core/index.js` and i...
OpenSSF/OSV malware advisory MAL-2026-5931 blocks this version. On `npm install`, mci-sdk runs the postinstall hook `node./src/exec.js`, which imports `mci` from `src/core/index.js` and i...
OpenSSF/OSV malware advisory MAL-2026-5909 blocks this version. package.json declares a postinstall hook that runs `node -e` to issue an HTTPS request to the bare IP 8.140.205.78 on port...
OpenSSF/OSV malware advisory MAL-2026-5909 blocks this version. package.json declares a postinstall hook that runs `node -e` to issue an HTTPS request to the bare IP 8.140.205.78 on port...
OpenSSF/OSV malware advisory MAL-2026-5909 blocks this version. package.json declares a postinstall hook that runs `node -e` to issue an HTTPS request to the bare IP 8.140.205.78 on port...
OpenSSF/OSV malware advisory MAL-2026-5911 blocks this version. package.json declares a postinstall lifecycle hook that runs `curl -s http://8.140.205.78 -o /dev/null` on every install. T...
OpenSSF/OSV malware advisory MAL-2026-5913 blocks this version. Package is published as `mastraqqq` but bundles a verbatim clone of the legitimate `mastra` CLI: the embedded package metad...
OpenSSF/OSV malware advisory MAL-2026-6229 blocks this version. routecraft@4.2.0 ships verbatim Express.js source (lib/routecraft.js, lib/application.js, lib/request.js, lib/response.js,...