CVE-2025-45768

{"id": "CVE-2025-45768", "cveTags": [{"tags": ["disputed"], "sourceIdentifier": "[email protected]"}], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.0, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 4.7, "exploitabilityScore": 2.2}]}, "published": "2025-07-31T21:15:27.320", "references": [{"url": "https://gist.github.com/ZupeiNie/6f65e564f2067b876321d3dfdbb76569", "tags": ["Issue Tracking"], "source": "[email protected]"}, {"url": "https://github.com/jpadilla", "tags": ["Product"], "source": "[email protected]"}, {"url": "https://github.com/jpadilla/pyjwt", "tags": ["Product"], "source": "[email protected]"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-311"}]}], "descriptions": [{"lang": "en", "value": "pyjwt v2.10.1 was discovered to contain weak encryption. NOTE: this is disputed by the Supplier because the key length is chosen by the application that uses the library (admittedly, library users may benefit from a minimum value and a mechanism for opting in to strict enforcement)."}, {"lang": "es", "value": "Se descubri\u00f3 que pyjwt v2.10.1 conten\u00eda un cifrado d\u00e9bil."}], "lastModified": "2025-09-12T16:45:51.510", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pyjwt_project:pyjwt:2.10.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16D43BC2-862A-4EFC-B2F8-3448B81ACF75"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}