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CVE-2025-68109

Estado: AnalizadaAlta (7.2)—

ChurchCRM is an open-source church management system. In versions prior to 6.5.3, the Database Restore functionality does not validate the content or file extension of uploaded files. As a result, an attacker can upload a web shell file and subsequently upload a .htaccess file to enable direct access to it. Once accessed, the uploaded web shell allows remote code execution (RCE) on the server. Version 6.5.3 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.

Vulnerabilidad en servicio remoto (ChurchCRM) que requiere autenticación (PR:H). El atacante sube archivos maliciosos (web shell + .htaccess) para ejecutar código remoto. RCE confirmado en descripción; T1068 por potencial escalada desde contexto de aplicación web.

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

Disable or Remove Feature or ProgramThreat Intelligence ProgramPrivileged Account ManagementExecution PreventionApplication Isolation and SandboxingExploit Protection

Tecnologías afectadas (1)

Churchcrm — Churchcrm

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2025-68109",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2025-68109",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
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              "automatable": "no"
            },
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              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-12-18T14:55:15.851762Z"
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      "description": [
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          "value": "CWE-78"
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        {
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          "value": "CWE-434"
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          "lang": "en",
          "value": "CWE-494"
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          "value": "CWE-552"
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          "value": "CWE-915"
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      "value": "ChurchCRM is an open-source church management system. In versions prior to 6.5.3, the Database Restore functionality does not validate the content or file extension of uploaded files. As a result, an attacker can upload a web shell file and subsequently upload a .htaccess file to enable direct access to it. Once accessed, the uploaded web shell allows remote code execution (RCE) on the server. Version 6.5.3 fixes the issue."
    },
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      "value": "ChurchCRM es un sistema de gestión de iglesias de código abierto. En versiones anteriores a la 6.5.3, la funcionalidad de Restauración de la base de datos no valida el contenido o la extensión del archivo de los archivos subidos. Como resultado, un atacante puede subir un archivo web shell y posteriormente subir un archivo .htaccess para habilitar el acceso directo a él. Una vez accedido, el web shell subido permite la ejecución remota de código (RCE) en el servidor. La versión 6.5.3 corrige el problema."
    }
  ],
  "lastModified": "2026-10-01T16:10:00.257",
  "configurations": [
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