CVE-2015-5954

{"id": "CVE-2015-5954", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-10-21T18:59:03.957", "references": [{"url": "http://www.debian.org/security/2015/dsa-3373", "source": "cve@mitre.org"}, {"url": "https://owncloud.org/security/advisory/?id=oc-sa-2015-011", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2015/dsa-3373", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://owncloud.org/security/advisory/?id=oc-sa-2015-011", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The virtual filesystem in ownCloud Server before 6.0.9, 7.0.x before 7.0.7, and 8.0.x before 8.0.5 does not consider that NULL is a valid getPath return value, which allows remote authenticated users to bypass intended access restrictions and gain access to users files via a sharing link to a file with a deleted parent folder."}, {"lang": "es", "value": "El sistema de archivos en ownCloud Server en versiones anteriores a 6.0.9, 7.0.x en versiones anteriores a 7.0.7 y 8.0.x en versiones anteriores a 8.0.5 no considera que NULL es un valor de retorno getPath v\u00e1lido, lo que permite a usuarios remotos autenticados eludir las restricciones destinadas al acceso y ganar acceso a los archivos de usuarios a trav\u00e9s de un enlace compartido a un archivo con una carpeta principal eliminada."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A85161B-50EB-4819-927A-310C97AC441C", "versionEndIncluding": "6.0.8"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8850D462-7494-40AF-BA58-91AB3EC4688E"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C21CA18D-81F1-4B65-B46A-688D060F4E37"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AFF45C5A-FA91-4908-9396-984FA6DBF80B"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F0A9893F-0D5B-4DE5-B9D5-49AC2DA71BB8"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F50E0BD-53F6-4BF5-8EDE-77711DC2EB04"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4B2107C8-4A67-4889-94B7-9DA5BBD9CB3E"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:7.0.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "800BF17A-7C55-40A6-8421-261093611C57"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4D554B7F-DEC4-4238-9346-CD1E3B1223E5"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9E097A07-B9D8-4117-BCE5-32BCFF9905DB"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E52E7D8E-67EF-4EA9-9B3B-2E00F4A271C0"}, {"criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EADDA578-EDE7-42FD-B05F-64FA59733FF2"}], "operator": "OR"}]}], "evaluatorComment": "<a href=\"https://cwe.mitre.org/data/definitions/252.html\">CWE-252: Unchecked Return Value</a>", "sourceIdentifier": "cve@mitre.org"}