CVE-2018-20718

{"id": "CVE-2018-20718", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/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": "2019-01-15T16:29:00.663", "references": [{"url": "https://blog.ripstech.com/2018/pydio-unauthenticated-remote-code-execution/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://blog.ripstech.com/2018/pydio-unauthenticated-remote-code-execution/", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "In Pydio before 8.2.2, an attack is possible via PHP Object Injection because a user is allowed to use the $phpserial$a:0:{} syntax to store a preference. An attacker either needs a \"public link\" of a file, or access to any unprivileged user account for creation of such a link."}, {"lang": "es", "value": "En Pydio, en versiones anteriores a la 8.2.2, es posible un ataque mediante una inyecci\u00f3n de objetos PHP debido a que un usuario puede emplear la sintaxis $phpserial$a:0:{} para almacenar una preferencia. Un atacante necesitar\u00eda un \"enlace p\u00fablico\" a un archivo o acceso a cualquier cuenta de usuario sin privilegios para crear tal enlace."}], "lastModified": "2024-11-21T04:02:01.520", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pydio:pydio:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0CB228C9-FEDE-4819-BD5A-F2F2A341FAC4", "versionEndExcluding": "8.2.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}