CVE-2020-27385

{"id": "CVE-2020-27385", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.8}]}, "published": "2020-11-12T19:15:15.113", "references": [{"url": "https://blog.vonahi.io/whats-in-a-re-name/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.11", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://blog.vonahi.io/whats-in-a-re-name/", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.11", "tags": ["Release Notes", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "Incorrect Access Control in the FileEditor (/Admin/Views/FileEditor/) in FlexDotnetCMS before v1.5.11 allows an authenticated remote attacker to read and write to existing files outside the web root. The files can be accessed via directory traversal, i.e., by entering a .. (dot dot) path such as ..\\..\\..\\..\\..\\<file> in the input field of the FileEditor. In FlexDotnetCMS before v1.5.8, it is also possible to access files by specifying the full path (e.g., C:\\<file>). The files can then be edited via the FileEditor."}, {"lang": "es", "value": "Un Control de Acceso Incorrecto en FileEditor (/Admin/Views/FileEditor/) en FlexDotnetCMS versiones anteriores a v1.5.11, permite a un atacante remoto autenticado leer y escribir en archivos existentes fuera de la web root.&#xa0;Los archivos pueden ser accedidos por medio de un salto de directorio, es decir, ingresando una ruta .. (punto punto) como ..\\..\\..\\..\\..\\(file) en el campo de entrada del FileEditor.&#xa0;En FlexDotnetCMS versiones anteriores a v1.5.8, tambi\u00e9n es posible acceder a los archivos especificando la ruta completa (por ejemplo, C:\\(archivo)).&#xa0;Luego, los archivos pueden luego ser editados por medio del FileEditor"}], "lastModified": "2024-11-21T05:21:08.177", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:flexdotnetcms_project:flexdotnetcms:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8F0090F7-7399-49B8-9CC8-D1B29F405F62", "versionEndExcluding": "1.5.11"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}