{ "id": "CVE-2021-21569", "sourceIdentifier": "security_alert@emc.com", "published": "2021-09-28T20:15:07.457", "lastModified": "2021-10-01T14:20:19.353", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Dell NetWorker, versions 18.x and 19.x contain a Path traversal vulnerability. A NetWorker server user with remote access to NetWorker clients may potentially exploit this vulnerability and gain access to unauthorized information." }, { "lang": "es", "value": "Dell NetWorker, versiones 18.x y 19.x, contienen una vulnerabilidad de Salto de Ruta. Un usuario del servidor de NetWorker con acceso remoto a clientes de NetWorker podr\u00eda explotar esta vulnerabilidad y conseguir acceso a informaci\u00f3n no autorizada" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 4.9, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.2, "impactScore": 3.6 }, { "source": "security_alert@emc.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.3, "impactScore": 4.0 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 4.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-22" } ] }, { "source": "security_alert@emc.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-78" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:dell:emc_networker:*:*:*:*:*:*:*:*", "versionStartIncluding": "18.1.0.1", "versionEndExcluding": "19.4.0.4", "matchCriteriaId": "7618CDB1-07BB-45EF-BD6D-90774CD5C30E" } ] } ] } ], "references": [ { "url": "https://www.dell.com/support/kbdoc/en-us/000188311/", "source": "security_alert@emc.com", "tags": [ "Patch", "Vendor Advisory" ] } ] }