CVE-2018-17797

{"id": "CVE-2018-17797", "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:N/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2018-09-30T20:29:00.617", "references": [{"url": "https://github.com/seedis/zzcms/blob/master/arbitrary_file_deletion1.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in zzcms 8.3. user/zssave.php allows remote attackers to delete arbitrary files via directory traversal sequences in the oldimg parameter in an action=modify request. This can be leveraged for database access by deleting install.lock."}, {"lang": "es", "value": "Se ha descubierto un problema en zzcms 8.3, en user/zssave.php que permite que atacantes remotos eliminen archivos arbitrarios mediante secuencias de salto de directorio en el par\u00e1metro oldimg, en una petici\u00f3n action=modify. Esto se puede aprovechar para conseguir acceso a bases de datos mediante la eliminaci\u00f3n de install.lock."}], "lastModified": "2018-11-28T15:02:43.470", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:zzcms:zzcms:8.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C182DD1C-441F-4707-8BB6-67630FC09B03"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}