CVE-2025-31691

{"id": "CVE-2025-31691", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2025-03-31T22:15:21.737", "references": [{"url": "https://www.drupal.org/sa-contrib-2025-020", "tags": ["Third Party Advisory"], "source": "mlhess@drupal.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "mlhess@drupal.org", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in Drupal OAuth2 Server allows Forceful Browsing.This issue affects OAuth2 Server: from 0.0.0 before 2.1.0."}, {"lang": "es", "value": "La vulnerabilidad de autorizaci\u00f3n faltante en Drupal OAuth2 Server permite la navegaci\u00f3n forzada. Este problema afecta al servidor OAuth2: desde la versi\u00f3n 0.0.0 hasta la 2.1.0."}], "lastModified": "2025-09-02T18:35:15.883", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oauth2_server_project:oauth2_server:*:*:*:*:*:drupal:*:*", "vulnerable": true, "matchCriteriaId": "8D583715-F9B3-48A8-A890-219D1293AB7E", "versionEndExcluding": "2.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "mlhess@drupal.org"}