{
  "id": "CVE-2020-5318",
  "sourceIdentifier": "security_alert@emc.com",
  "published": "2020-02-06T18:15:13.760",
  "lastModified": "2024-11-21T05:33:54.113",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dell EMC Isilon OneFS versions 8.1.2, 8.1.0.4, 8.1.0.3, and 8.0.0.7 contain a vulnerability in some configurations. An attacker may exploit this vulnerability to gain access to restricted files. The non-RAN HTTP and WebDAV file-serving components have a vulnerability wherein when either are enabled, and Basic Authentication is enabled for either or both components, files are accessible without authentication."
    },
    {
      "lang": "es",
      "value": "Dell EMC Isilon OneFS versiones 8.1.2, 8.1.0.4, 8.1.0.3 y 8.0.0.7, presenta una vulnerabilidad en algunas configuraciones. Un atacante puede explotar esta vulnerabilidad para conseguir acceso a archivos restringidos. Los componentes non-RAN HTTP y WebDAV file-serving presentan una vulnerabilidad en la que cuando est\u00e1n habilitados y la Autenticaci\u00f3n B\u00e1sica est\u00e1 habilitada para uno o ambos componentes, los archivos son accesibles sin autenticaci\u00f3n."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security_alert@emc.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "baseScore": 5.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security_alert@emc.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-285"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:dell:emc_isilon_onefs:8.0.0.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "9CAB8285-AC1A-415D-883B-B0A933DE7328"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:dell:emc_isilon_onefs:8.1.0.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "341D1B64-E77A-4531-86FD-CF6436F89589"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:dell:emc_isilon_onefs:8.1.0.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "80CF5546-BD02-439A-816A-9FBC89EB9482"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:dell:emc_isilon_onefs:8.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "6436EE3D-5DAD-4486-B030-7DA5D6AAB20A"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.dell.com/support/security/en-us/details/540708/DSA-2020-018-Dell-EMC-Isilon-OneFS-Security-Update-for-Improper-Authorization-Vulnerability",
      "source": "security_alert@emc.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.dell.com/support/security/en-us/details/540708/DSA-2020-018-Dell-EMC-Isilon-OneFS-Security-Update-for-Improper-Authorization-Vulnerability",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}