CVE-2021-24905

{"id": "CVE-2021-24905", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.0, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.1}]}, "published": "2022-03-21T19:15:08.827", "references": [{"url": "https://wpscan.com/vulnerability/cf022415-6614-4b95-913b-802186766ae6", "tags": ["Exploit", "Third Party Advisory"], "source": "contact@wpscan.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-352"}]}, {"type": "Secondary", "source": "contact@wpscan.com", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "The Advanced Contact form 7 DB WordPress plugin before 1.8.7 does not have authorisation nor CSRF checks in the acf7_db_edit_scr_file_delete AJAX action, and does not validate the file to be deleted, allowing any authenticated user to delete arbitrary files on the web server. For example, removing the wp-config.php allows attackers to trigger WordPress setup again, gain administrator privileges and execute arbitrary code or display arbitrary content to the users."}, {"lang": "es", "value": "El plugin Advanced Contact form 7 DB de WordPress versiones anteriores a 1.8.7, no presenta comprobaciones de autorizaci\u00f3n ni de tipo CSRF en la acci\u00f3n AJAX acf7_db_edit_scr_file_delete, y no valida el archivo a eliminar, permitiendo a cualquier usuario autenticado eliminar archivos arbitrarios en el servidor web. Por ejemplo, eliminar el archivo wp-config.php permite a atacantes volver a desencadenar la configuraci\u00f3n de WordPress, alcanzar privilegios de administrador y ejecutar c\u00f3digo arbitrario o mostrar contenido arbitrario a usuarios"}], "lastModified": "2023-02-06T17:53:34.477", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vsourz:advanced_cf7_db:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "063651AF-ACB0-45FC-A443-502EF0B0158C", "versionEndExcluding": "1.8.7"}], "operator": "OR"}]}], "sourceIdentifier": "contact@wpscan.com"}