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CVE-2019-3402

Estado: ModificadaMedia (6.1)—💥 Exploit

The ConfigurePortalPages.jspa resource in Jira before version 7.13.3 and from version 8.0.0 before version 8.1.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the searchOwnerUserName parameter.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (2)

Atlassian — JiraAtlassian — Jira Server

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-3402",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
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          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
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          "confidentialityImpact": "LOW"
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        "exploitabilityScore": 2.8
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  "affected": [
    {
      "source": "security@atlassian.com",
      "affectedData": [
        {
          "vendor": "Atlassian",
          "product": "Jira",
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  "published": "2019-05-22T18:29:00.787",
  "references": [
    {
      "url": "https://jira.atlassian.com/browse/JRASERVER-69243",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
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      "url": "https://jira.atlassian.com/browse/JRASERVER-69243",
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        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
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  ],
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    {
      "lang": "en",
      "value": "The ConfigurePortalPages.jspa resource in Jira before version 7.13.3 and from version 8.0.0 before version 8.1.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the searchOwnerUserName parameter."
    },
    {
      "lang": "es",
      "value": "ConfigurePortalPages.jspa resource in Jira antes versión 7.13.3 y desde la versión 8.0.0 antes versión 8.1.1, permite a los atacantes remotos inyectar HTML o JavaScript arbitrarios mediante una vulnerabilidad de tipo cross-site scripting (XSS) en el parámetro searchOwnerUserName."
    }
  ],
  "lastModified": "2026-06-17T02:35:06.380",
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