CVE-2017-6924

{"id": "CVE-2017-6924", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.2}]}, "published": "2019-01-15T20:29:00.237", "references": [{"url": "http://www.securityfocus.com/bid/100368", "tags": ["Third Party Advisory", "VDB Entry"], "source": "mlhess@drupal.org"}, {"url": "http://www.securitytracker.com/id/1039200", "tags": ["Third Party Advisory", "VDB Entry"], "source": "mlhess@drupal.org"}, {"url": "https://www.drupal.org/forum/newsletters/security-advisories-for-drupal-core/2017-08-16/drupal-core-multiple", "tags": ["Mitigation", "Vendor Advisory"], "source": "mlhess@drupal.org"}, {"url": "http://www.securityfocus.com/bid/100368", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1039200", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.drupal.org/forum/newsletters/security-advisories-for-drupal-core/2017-08-16/drupal-core-multiple", "tags": ["Mitigation", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "In Drupal 8 prior to 8.3.7; When using the REST API, users without the correct permission can post comments via REST that are approved even if the user does not have permission to post approved comments. This issue only affects sites that have the RESTful Web Services (rest) module enabled, the comment entity REST resource enabled, and where an attacker can access a user account on the site with permissions to post comments, or where anonymous users can post comments."}, {"lang": "es", "value": "Al emplear la API REST en Drupal 8, en versiones anteriores a la 8.3.4, los usuarios que carezcan del permiso correcto pueden publicar comentarios mediante REST que est\u00e1n aprobados incluso aunque dicho usuario no tenga permiso para publicar comentarios aprobados. Este problema solo afecta a sitios que tengan el m\u00f3dulo RESTful Web Services (rest) habilitado, el recurso REST de comentario habilitado y si un atacante puede acceder a una cuenta de usuario en el sitio con permisos para publicar comentarios (o donde los usuarios an\u00f3nimos puedan publicar comentarios)."}], "lastModified": "2024-11-21T03:30:49.300", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3FBCD6DA-4FA4-449D-BF4F-4B24C9E4AFA3", "versionEndExcluding": "8.3.7", "versionStartIncluding": "8.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "mlhess@drupal.org"}