{ "id": "CVE-2022-22685", "sourceIdentifier": "security@synology.com", "published": "2022-07-28T07:15:07.817", "lastModified": "2022-08-03T20:39:42.953", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology WebDAV Server before 2.4.0-0062 allows remote authenticated users to delete arbitrary files via unspecified vectors." }, { "lang": "es", "value": "Una vulnerabilidad de limitaci\u00f3n inapropiada de un nombre de ruta a un directorio restringido (\"Salto de Ruta\") en el componente webapi de Synology WebDAV Server versiones anteriores a 2.4.0-0062, que permite a usuarios remotos autenticados eliminar archivos arbitrarios por medios no especificados" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.2 }, { "source": "security@synology.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.7, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.3, "impactScore": 5.8 } ] }, "weaknesses": [ { "source": "security@synology.com", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-22" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:synology:webdav_server:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.4.0-0062", "matchCriteriaId": "C24DD902-9671-4A20-B076-F1C30F063D9B" } ] } ] } ], "references": [ { "url": "https://www.synology.com/security/advisory/Synology_SA_21_09", "source": "security@synology.com", "tags": [ "Vendor Advisory" ] } ] }