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CVE-2020-29451

Estado: ModificadaMedia (4.3)—

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to enumerate Jira projects via an Information Disclosure vulnerability in the Jira Projects plugin report page. 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 8.14.1.

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 (3)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2020-29451",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@atlassian.com",
      "affectedData": [
        {
          "vendor": "Atlassian",
          "product": "Jira Server",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "8.5.11",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "8.6.0",
              "lessThan": "unspecified",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "8.13.3",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "8.14.0",
              "lessThan": "unspecified",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "8.14.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Atlassian",
          "product": "Jira Data Center",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "8.5.11",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "8.6.0",
              "lessThan": "unspecified",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "8.13.3",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "8.14.0",
              "lessThan": "unspecified",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "8.14.1",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-02-15T01:15:12.900",
  "references": [
    {
      "url": "https://jira.atlassian.com/browse/JRASERVER-72000",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "source": "security@atlassian.com"
    },
    {
      "url": "https://jira.atlassian.com/browse/JRASERVER-72000",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Affected versions of Atlassian Jira Server and Data Center allow remote attackers to enumerate Jira projects via an Information Disclosure vulnerability in the Jira Projects plugin report page. 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 8.14.1."
    },
    {
      "lang": "es",
      "value": "Las versiones afectadas de Atlassian Jira Server y Data Center permiten a atacantes remotos enumerar proyectos de Jira por medio de una vulnerabilidad de divulgación de información en la página de reporte del plugin Jira Projects. Las versiones afectadas son anteriores a la versión 8.5.11, desde la versión 8.6.0 anteriores a 8.13.3 y desde la versión 8.14.0 anteriores a 8.14.1"
    }
  ],
  "lastModified": "2026-06-17T03:11:17.967",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2823995C-7B02-4318-8B9D-3F9659F2B0CB",
              "versionEndExcluding": "8.5.11"
            },
            {
              "criteria": "cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "23CA57C4-72B6-465C-8EC1-0C00A9A67877",
              "versionEndExcluding": "8.13.3",
              "versionStartIncluding": "8.6.0"
            },
            {
              "criteria": "cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*",
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              "matchCriteriaId": "BD26E1FA-D472-40ED-B8BC-876F2A7EF3FA",
              "versionEndExcluding": "8.14.1",
              "versionStartIncluding": "8.14.0"
            },
            {
              "criteria": "cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6DC31C8A-7C3A-497D-8B93-186A4BB78177",
              "versionEndExcluding": "8.5.11"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "54CAA007-B086-4422-AB45-35A561CCD894",
              "versionEndExcluding": "8.13.3",
              "versionStartIncluding": "8.6.0"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "F5814BDF-AF93-4440-AFEA-75AADFA95EA7",
              "versionEndExcluding": "8.14.1",
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            }
          ],
          "operator": "OR"
        }
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    }
  ],
  "sourceIdentifier": "security@atlassian.com"
}