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CVE-2020-36237

Estado: ModificadaMedia (5.3)—

Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to view custom field options via an Information Disclosure vulnerability in the /rest/api/2/customFieldOption/ endpoint. The affected versions are before version 8.15.0.

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 (2)

Atlassian — Data CenterAtlassian — Jira

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-36237",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
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    {
      "source": "security@atlassian.com",
      "affectedData": [
        {
          "vendor": "Atlassian",
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          "versions": [
            {
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          "product": "Jira Data Center",
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  "published": "2021-02-15T00:15:12.557",
  "references": [
    {
      "url": "https://jira.atlassian.com/browse/JRASERVER-72064",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
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      "source": "security@atlassian.com"
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      "url": "https://jira.atlassian.com/browse/JRASERVER-72064",
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  "vulnStatus": "Modified",
  "weaknesses": [
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  "descriptions": [
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      "lang": "en",
      "value": "Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to view custom field options via an Information Disclosure vulnerability in the /rest/api/2/customFieldOption/ endpoint. The affected versions are before version 8.15.0."
    },
    {
      "lang": "es",
      "value": "Las versiones afectadas de Atlassian Jira Server y Data Center permiten a atacantes remotos no autenticados visualizar opciones de campo personalizadas por medio de una vulnerabilidad de divulgación de información en el endpoint /rest/api/2/customFieldOption/. Las versiones afectadas son anteriores a la versión 8.15.0"
    }
  ],
  "lastModified": "2026-06-17T03:15:11.003",
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