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CVE-2021-39112

Estado: ModificadaMedia (4.8)—

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to redirect users to a malicious URL via a reverse tabnapping vulnerability in the Project Shortcuts feature. The affected versions are before version 8.5.15, from version 8.6.0 before 8.13.7, from version 8.14.0 before 8.17.1, and from version 8.18.0 before 8.18.1.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (4)

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2021-39112",
  "cveTags": [],
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          "options": [
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-10-11T17:19:48.107549Z"
        }
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          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
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          "confidentialityImpact": "PARTIAL"
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        "obtainAllPrivilege": false,
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          "userInteraction": "REQUIRED",
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  },
  "affected": [
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      "source": "security@atlassian.com",
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          "vendor": "Atlassian",
          "product": "Jira Server",
          "versions": [
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              "version": "unspecified",
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              "versionType": "custom"
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              "status": "affected",
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              "versionType": "custom"
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            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "8.13.7",
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              "status": "affected",
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              "lessThan": "8.17.1",
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            },
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              "status": "affected",
              "version": "8.18.0",
              "lessThan": "unspecified",
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              "version": "unspecified",
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              "versionType": "custom"
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          ]
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      ]
    }
  ],
  "published": "2021-08-25T03:15:06.380",
  "references": [
    {
      "url": "https://jira.atlassian.com/browse/JRASERVER-72433",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@atlassian.com"
    },
    {
      "url": "https://jira.atlassian.com/browse/JRASERVER-72433",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@atlassian.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-1022"
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "value": "CWE-601"
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      "lang": "en",
      "value": "Affected versions of Atlassian Jira Server and Data Center allow remote attackers to redirect users to a malicious URL via a reverse tabnapping vulnerability in the Project Shortcuts feature. The affected versions are before version 8.5.15, from version 8.6.0 before 8.13.7, from version 8.14.0 before 8.17.1, and from version 8.18.0 before 8.18.1."
    },
    {
      "lang": "es",
      "value": "Las versiones afectadas de Atlassian Jira Server y Data Center permiten a atacantes remotos redirigir a usuarios a una URL maliciosa por medio de una vulnerabilidad de tabnapping inverso en la funcionalidad Project Shortcuts. Las versiones afectadas son anteriores a versión 8.5.15, desde versión 8.6.0 antes de 8.13.7, desde versión 8.14.0 antes de 8.17.1, y desde versión 8.18.0 antes de 8.18.1."
    }
  ],
  "lastModified": "2026-06-17T04:03:05.413",
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