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CVE-2025-49580

Estado: AnalizadaAlta (8.5)—

XWiki is a generic wiki platform. From 8.2 and 7.4.5 until 17.1.0-rc-1, 16.10.4, and 16.4.7, pages can gain script or programming rights when they contain a link and the target of the link is renamed or moved. This might lead to execution of scripts contained in xobjects that should have never been executed. This vulnerability is fixed in 17.1.0-rc-1, 16.10.4, and 16.4.7.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

XWiki vulnerabilidad de ejecución de scripts en el cliente vía manipulación de enlaces (UI:A en CVSS 4.0 confirma interacción). Permite ejecutar código en contexto de privilegios de programación al renombrar/mover destino del enlace.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Restrict Web-Based ContentRestrict File and Directory PermissionsPrivileged Account ManagementRemote Data StorageLimit Software InstallationExecution Prevention

Tecnologías afectadas (1)

Xwiki — Xwiki

CWE

Referencias

JSON original (NVD)

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          "options": [
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          "baseSeverity": "HIGH",
          "valueDensity": "NOT_DEFINED",
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          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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  "published": "2025-06-13T16:15:27.417",
  "references": [
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      "url": "https://github.com/xwiki/xwiki-platform/commit/ab209acd780da69a4c5ff77ff011efd698273cec",
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      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jm43-hrq7-r7w6",
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        "Vendor Advisory"
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      "url": "https://jira.xwiki.org/browse/XWIKI-22836",
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      "lang": "en",
      "value": "XWiki is a generic wiki platform. From 8.2 and 7.4.5 until 17.1.0-rc-1, 16.10.4, and 16.4.7, pages can gain script or programming rights when they contain a link and the target of the link is renamed or moved. This might lead to execution of scripts contained in xobjects that should have never been executed. This vulnerability is fixed in 17.1.0-rc-1, 16.10.4, and 16.4.7."
    },
    {
      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-17T09:31:31.637",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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