CVE-2025-64481

{"id": "CVE-2025-64481", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 0.0, "attackVector": "NETWORK", "baseSeverity": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 0.0, "exploitabilityScore": 3.9}]}, "published": "2025-11-07T21:15:42.010", "references": [{"url": "https://github.com/simonw/datasette/commit/f257ca6edb64848c3b04b54d41e347c54fe57c05", "source": "security-advisories@github.com"}, {"url": "https://github.com/simonw/datasette/issues/2429", "source": "security-advisories@github.com"}, {"url": "https://github.com/simonw/datasette/security/advisories/GHSA-w832-gg5g-x44m", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-601"}]}], "descriptions": [{"lang": "en", "value": "Datasette is an open source multi-tool for exploring and publishing data. In versions 0.65.1 and below and 1.0a0 through 1.0a19, deployed instances of Datasette include an open redirect vulnerability. Hits to the path //example.com/foo/bar/ (the trailing slash is required) will redirect the user to https://example.com/foo/bar. This problem has been patched in both Datasette 0.65.2 and 1.0a21. To workaround this issue, if Datasette is running behind a proxy, that proxy could be configured to replace // with / in incoming request URLs."}], "lastModified": "2025-11-12T16:20:22.257", "sourceIdentifier": "security-advisories@github.com"}