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CVE-2025-66447

Estado: AnalizadaMedia (4.7)—

Chamilo LMS is a learning management system. From 1.11.0 to 2.0-beta.1, anyone can trigger a malicious redirect through the use of the redirect parameter to /login. This vulnerability is fixed in 2.0-beta.2.

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 (1)

Chamilo — Chamilo LMS

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2025-66447",
  "cveTags": [],
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2026-04-14T14:12:48.504084Z"
        }
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 0,
        "exploitabilityScore": 3.9
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        "source": "nvd@nist.gov",
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          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
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          "availabilityImpact": "NONE",
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  "published": "2026-04-10T18:16:40.630",
  "references": [
    {
      "url": "https://github.com/chamilo/chamilo-lms/commit/73ae6293adaa6098374bc22625342dbae5cbc446",
      "tags": [
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      "tags": [
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  "weaknesses": [
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      "description": [
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          "value": "CWE-601"
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    {
      "lang": "en",
      "value": "Chamilo LMS is a learning management system. From 1.11.0 to 2.0-beta.1, anyone can trigger a malicious redirect through the use of the redirect parameter to /login. This vulnerability is fixed in 2.0-beta.2."
    },
    {
      "lang": "es",
      "value": "Chamilo LMS es un sistema de gestión del aprendizaje. Desde la versión 1.11.0 hasta la 2.0-beta.1, cualquiera puede desencadenar una redirección maliciosa mediante el uso del parámetro redirect a /login. Esta vulnerabilidad está corregida en la versión 2.0-beta.2."
    }
  ],
  "lastModified": "2026-09-30T22:10:00.273",
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