Software Security

Claude Vulnerability Scoring Service

Score vulnerabilities with CVSS v4.0 and v3.1 — click, paste, link, ask the assistant or call the API

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    Scoring in this page runs entirely in your browser. Only assistant messages leave it — via cqrity.de to fal.ai — and related CVEs and GitHub advisories are checked against CVE.org, GitHub and EUVD. Assistant conversations are logged on cqrity.de to debug the assistant, with the address stored only as a keyed hash. CVSS 4.0 scores follow the FIRST reference implementation, CVSS 3.1 the FIRST specification. CWE mapping searches a copy of MITRE's CWE catalog on cqrity.de; CWE content © The MITRE Corporation, used under the CWE Terms of Use.