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CVE-2025-32974

Estado: AnalizadaCrítica (9)—

XWiki is a generic wiki platform. In versions starting from 15.9-rc-1 to before 15.10.8 and from 16.0.0-rc-1 to before 16.2.0, the required rights analysis doesn't consider TextAreas with default content type. When editing a page, XWiki warns since version 15.9 when there is content on the page like a script macro that would gain more rights due to the editing. This analysis doesn't consider certain kinds of properties, allowing a user to put malicious scripts in there that will be executed after a user with script, admin, or programming rights edited the page. Such a malicious script could impact the confidentiality, integrity and availability of the whole XWiki installation. This issue has been patched in versions 15.10.8 and 16.2.0.

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).

🎯 Técnicas ATT&CK

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

Vector CVSS con UI:R (requiere interacción del usuario administrador/programador) e interacción cliente XWiki: explotación T1203. Impactos: script malicioso ejecutado (T1059) con derechos elevados (T1068) tras edición por usuario privilegiado.

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

Execution PreventionApplication Isolation and SandboxingExploit ProtectionUpdate SoftwareThreat Intelligence ProgramRestrict Web-Based Content

Tecnologías afectadas (1)

Xwiki — Xwiki

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-32974",
  "cveTags": [],
  "metrics": {
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          "role": "CISA Coordinator",
          "options": [
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              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2025-04-30T15:15:48.847625Z"
        }
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          "attackVector": "NETWORK",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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        "impactScore": 6,
        "exploitabilityScore": 2.3
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        "cvssData": {
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          "baseScore": 9,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
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  "published": "2025-04-30T15:16:01.973",
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    {
      "url": "https://github.com/xwiki/xwiki-platform/commit/153dbfa2ef1a7a0a644fe3f889684c6a8738c5fc",
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      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-mvgm-3rw2-7j4r",
      "tags": [
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      "source": "security-advisories@github.com"
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    {
      "url": "https://jira.xwiki.org/browse/XWIKI-22002",
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        "Vendor Advisory"
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "security-advisories@github.com",
      "description": [
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          "lang": "en",
          "value": "CWE-116"
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        {
          "lang": "en",
          "value": "CWE-269"
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    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "XWiki is a generic wiki platform. In versions starting from 15.9-rc-1 to before 15.10.8 and from 16.0.0-rc-1 to before 16.2.0, the required rights analysis doesn't consider TextAreas with default content type. When editing a page, XWiki warns since version 15.9 when there is content on the page like a script macro that would gain more rights due to the editing. This analysis doesn't consider certain kinds of properties, allowing a user to put malicious scripts in there that will be executed after a user with script, admin, or programming rights edited the page. Such a malicious script could impact the confidentiality, integrity and availability of the whole XWiki installation. This issue has been patched in versions 15.10.8 and 16.2.0."
    },
    {
      "lang": "es",
      "value": "XWiki es una plataforma wiki genérica. En las versiones 15.9-rc-1 y anteriores a la 15.10.8, y 16.0.0-rc-1 y anteriores a la 16.2.0, el análisis de permisos requeridos no considera las áreas de texto con el tipo de contenido predeterminado. Al editar una página, XWiki, desde la versión 15.9, advierte cuando hay contenido en la página, como una macro de script, que podría obtener más permisos debido a la edición. Este análisis no considera ciertos tipos de propiedades, lo que permite a un usuario introducir scripts maliciosos que se ejecutarán después de que un usuario con permisos de script, administrador o programación haya editado la página. Dicho script malicioso podría afectar la confidencialidad, la integridad y la disponibilidad de toda la instalación de XWiki. Este problema se ha corregido en las versiones 15.10.8 y 16.2.0."
    }
  ],
  "lastModified": "2026-06-17T09:12:53.603",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndExcluding": "15.10.8",
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  "sourceIdentifier": "security-advisories@github.com"
}