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Embeddable security badges

Add a live SVG badge to a README, wiki, or dashboard. Each badge links back to its source page. No account or API key required.

Preview

Badge preview

Markdown

HTML

Image URL

Available badges

Pick a badge above to get the snippet, or build the URL directly.

  • CNA data-quality grade — /api/badge/cna/<slug> (add ?metric=cves or ?metric=quality).
  • Vendor CVE / KEV counts — /api/badge/vendor/<slug> (add ?metric=kev).
  • CVSS score — /api/badge/cvss?vector=<vector>.

How they work

Badges show published CNA, vendor, and CVSS data.

Each badge is a plain SVG built on request from the public CNA, vendor, and CVSS data. Badges never include private data.

The CNA grade reflects a data-quality assessment of how completely a CVE Numbering Authority populates vendor, product, CVSS, and CWE fields across its published CVEs. See the CNA directory for the full methodology and per-CNA report cards.

The data behind each badge is in the CNA directory, vendor directory, or CVSS calculator.