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CVE-2024-53679

Estado: AnalizadaAlta (8.4)—

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache VCL in the User Lookup form. A user with sufficient rights to be able to view this part of the site can craft a URL or be tricked in to clicking a URL that will give a specified user elevated rights.

This issue affects all versions of Apache VCL through 2.5.1.

Users are recommended to upgrade to version 2.5.2, which fixes the issue.

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.

XSS reflejado (CWE-79) en formulario público de Apache VCL, vectorizado por URL malicioso con interacción del usuario (UI:A). El atacante escala privilegios de usuarios existentes (VC:H/VI:H).

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

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2024-53679",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2024-53679",
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          "options": [
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          "vulnerabilityResponseEffort": "MODERATE",
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  "published": "2025-03-25T10:15:16.027",
  "references": [
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      "tags": [
        "Issue Tracking",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Analyzed",
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  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache VCL in the User Lookup form. A user with sufficient rights to be able to view this part of the site can craft a URL or be tricked in to clicking a URL that will give a specified user elevated rights.\n\n\n\nThis issue affects all versions of Apache VCL through 2.5.1.\n\n\n\nUsers are recommended to upgrade to version 2.5.2, which fixes the issue."
    },
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      "lang": "es",
      "value": "Vulnerabilidad de neutralización incorrecta de la entrada durante la generación de páginas web ('Cross-site Scripting') en Apache VCL en el formulario de búsqueda de usuarios. Un usuario con permisos suficientes para ver esta parte del sitio puede manipular una URL o ser engañado para que haga clic en una URL que le otorgará permisos elevados. Este problema afecta a todas las versiones de Apache VCL hasta la 2.5.1. Se recomienda actualizar a la versión 2.5.2, que soluciona el problema."
    }
  ],
  "lastModified": "2026-06-17T08:09:05.287",
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