{ "id": "CVE-2016-7169", "sourceIdentifier": "cve@mitre.org", "published": "2017-01-05T02:59:03.887", "lastModified": "2017-11-04T01:29:22.943", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "Directory traversal vulnerability in the File_Upload_Upgrader class in wp-admin/includes/class-file-upload-upgrader.php in the upgrade package uploader in WordPress before 4.6.1 allows remote authenticated users to access arbitrary files via a crafted urlholder parameter." }, { "lang": "es", "value": "Vulnerabilidad de salto de directorio en la clase File_Upload_Upgrader en wp-admin/includes/class-file-upload-upgrader.php en el cargador del paquete de actualizaci\u00f3n en WordPress en versiones anteriores a 4.6.1 permite a usuarios remotos autenticados acceder a archivos arbitrarios a trav\u00e9s de un par\u00e1metro urlholder manipulado." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.8, "impactScore": 3.4 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.5 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-22" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*", "versionEndIncluding": "4.6", "matchCriteriaId": "3F01FC84-BA31-4C2A-AB81-51A9323EC99A" } ] } ] } ], "references": [ { "url": "http://www.debian.org/security/2016/dsa-3681", "source": "cve@mitre.org" }, { "url": "http://www.securityfocus.com/bid/92841", "source": "cve@mitre.org" }, { "url": "https://codex.wordpress.org/Version_4.6.1", "source": "cve@mitre.org", "tags": [ "Patch" ] }, { "url": "https://github.com/WordPress/WordPress/commit/54720a14d85bc1197ded7cb09bd3ea790caa0b6e", "source": "cve@mitre.org", "tags": [ "Patch" ] }, { "url": "https://wordpress.org/news/2016/09/wordpress-4-6-1-security-and-maintenance-release/", "source": "cve@mitre.org", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://wpvulndb.com/vulnerabilities/8616", "source": "cve@mitre.org" } ] }