FKIE_CVE-2021-41312

Vulnerability from fkie_nvd - Published: 2021-11-03 04:15 - Updated: 2026-06-17 04:08
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
Affected versions of Atlassian Jira Server and Data Center allow a remote attacker who has had their access revoked from Jira Service Management to enable and disable Issue Collectors on Jira Service Management projects via an Improper Authentication vulnerability in the /secure/ViewCollectors endpoint. The affected versions are before version 8.19.1.
References
security@atlassian.comhttps://jira.atlassian.com/browse/JRASERVER-72801Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://jira.atlassian.com/browse/JRASERVER-72801Patch, Vendor Advisory
Impacted products
Vendor Product Version
atlassian data_center *
atlassian jira *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Jira Server",
          "vendor": "Atlassian",
          "versions": [
            {
              "lessThan": "8.19.1",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Jira Data Center",
          "vendor": "Atlassian",
          "versions": [
            {
              "lessThan": "8.19.1",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@atlassian.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "jira_server",
          "vendor": "atlassian",
          "versions": [
            {
              "lessThan": "8.19.1",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "jira_data_center",
          "vendor": "atlassian",
          "versions": [
            {
              "lessThan": "8.19.1",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "0F51358C-0AB4-439B-A646-400256278BA3",
              "versionEndExcluding": "8.19.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F9EC0B21-4012-445C-AF1B-30321B44C46A",
              "versionEndExcluding": "8.19.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Affected versions of Atlassian Jira Server and Data Center allow a remote attacker who has had their access revoked from Jira Service Management to enable and disable Issue Collectors on Jira Service Management projects via an Improper Authentication vulnerability in the /secure/ViewCollectors endpoint. The affected versions are before version 8.19.1."
    },
    {
      "lang": "es",
      "value": "Las versiones afectadas de Atlassian Jira Server y Data Center permiten a un atacante remoto al que le  ha sido revocado el acceso a Jira Service Management habilitar y deshabilitar Issue Collectors en proyectos de Jira Service Management por medio de una vulnerabilidad de Autenticaci\u00f3n Inapropiada en el endpoint /secure/ViewCollectors. Las versiones afectadas son anteriores a versi\u00f3n 8.19.1"
    }
  ],
  "id": "CVE-2021-41312",
  "lastModified": "2026-06-17T04:08:17.663",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-41312",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-10-10T13:44:04.544542Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2021-11-03T04:15:09.127",
  "references": [
    {
      "source": "security@atlassian.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://jira.atlassian.com/browse/JRASERVER-72801"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://jira.atlassian.com/browse/JRASERVER-72801"
    }
  ],
  "sourceIdentifier": "security@atlassian.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "security@atlassian.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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