{
  "id": "CVE-2021-26069",
  "sourceIdentifier": "security@atlassian.com",
  "published": "2021-03-22T05:15:12.057",
  "lastModified": "2022-03-30T13:29:19.853",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to download temporary files and enumerate project keys via an Information Disclosure vulnerability in the /rest/api/1.0/issues/{id}/ActionsAndOperations API endpoint. The affected versions are before version 8.5.11, from version 8.6.0 before 8.13.3, and from version 8.14.0 before 8.15.0."
    },
    {
      "lang": "es",
      "value": "Versiones afectadas de Atlassian Jira Server y Data Center, permiten a atacantes remotos no autenticados descargar archivos temporales y enumerar claves de proyectos por medio de una vulnerabilidad de Divulgaci\u00f3n de Informaci\u00f3n en el endpoint de la API /rest/api/1.0/issues/{id}/ActionsAndOperations. Las versiones afectadas son anteriores a 8.5.11, desde versi\u00f3n 8.6.0 anteriores a 8.13.3 y desde versi\u00f3n 8.14.0 anteriores a 8.15.0"
    }
  ],
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        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ],
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          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
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        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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      "type": "Primary",
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          "lang": "en",
          "value": "CWE-74"
        }
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  "references": [
    {
      "url": "https://jira.atlassian.com/browse/JRASERVER-72010",
      "source": "security@atlassian.com",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}