fkie_cve-2021-36316
Vulnerability from fkie_nvd
Published
2021-12-21 17:15
Modified
2024-11-21 06:13
Severity ?
6.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
Dell EMC Avamar Server versions 18.2, 19.1, 19.2, 19.3, and 19.4 contain an improper privilege management vulnerability in AUI. A malicious user with high privileges could potentially exploit this vulnerability, leading to the disclosure of the AUI info and performing some unauthorized operation on the AUI.
References
security_alert@emc.comhttps://www.dell.com/support/kbdoc/000193369Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.dell.com/support/kbdoc/000193369Patch, Vendor Advisory
Impacted products
Vendor Product Version
dell emc_avamar_server 18.2
dell emc_avamar_server 19.1
dell emc_avamar_server 19.2
dell emc_avamar_server 19.3
dell emc_avamar_server 19.4


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dell:emc_avamar_server:18.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "52BE822E-6FD6-4FC8-9DFC-A4073D31B58C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_avamar_server:19.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "D055384E-1362-43FC-BD4C-9FAED912FE1F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_avamar_server:19.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "AB61C3E2-E97A-48FA-BECE-3593B77C1386",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_avamar_server:19.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "C7FEBC8A-A479-4684-A870-19E5046EA3B0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_avamar_server:19.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "CC33D28B-F305-47AB-84DE-40A2DCB956AE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dell EMC Avamar Server versions 18.2, 19.1, 19.2, 19.3, and 19.4 contain an improper privilege management vulnerability in AUI. A malicious user with high privileges could potentially exploit this vulnerability, leading to the disclosure of the AUI info and performing some unauthorized operation on the AUI."
    },
    {
      "lang": "es",
      "value": "Dell EMC Avamar Server versiones 18.2, 19.1, 19.2, 19.3 y 19.4, contienen una vulnerabilidad de administraci\u00f3n de privilegios inapropiada en AUI. Un usuario malicioso con altos privilegios podr\u00eda explotar esta vulnerabilidad, conllevando a una divulgaci\u00f3n de la informaci\u00f3n de AUI y la realizaci\u00f3n de alguna operaci\u00f3n no autorizada en el AUI"
    }
  ],
  "id": "CVE-2021-36316",
  "lastModified": "2024-11-21T06:13:29.053",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.5,
        "source": "security_alert@emc.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-12-21T17:15:07.983",
  "references": [
    {
      "source": "security_alert@emc.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://www.dell.com/support/kbdoc/000193369"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://www.dell.com/support/kbdoc/000193369"
    }
  ],
  "sourceIdentifier": "security_alert@emc.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ],
      "source": "security_alert@emc.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.