CVE-2025-3234

Estado: AplazadaAlta (7.2)—

The File Manager Pro – Filester plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 1.8.8. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. Administrators have the ability to extend file manager usage privileges to lower-level users including subscribers, which would make this vulnerability more severe on such sites.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 7.2

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.62%
Percentil entre todas las CVEs puntuadas: 48
Fecha de la puntuación: 6/10/2026

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.

ExplotaciónT1210 Exploitation of Remote Serviceslateral movement90 %
Impacto principalT1505.003 Web Shellpersistence95 %
Impacto secundarioT1059 Command and Scripting Interpreterexecution85 %

Vulnerabilidad de carga de archivos arbitrarios en plugin WordPress que requiere autenticación con privilegios administrativos (PR:H). Permite ejecutar código remoto mediante web shell. Vector CVSS: AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A: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

Disable or Remove Feature or Program Privileged Account Management Vulnerability Scanning User Account Management Threat Intelligence Program Restrict Web-Based Content

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Filemanagerpro.io — File Manager PRO^AI

CWE

CWE-434

Referencias

JSON original (NVD)

Mostrar

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  "published": "2025-06-14T06:15:18.117",
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      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3310066%40filester%2Ftrunk&old=3294389%40filester%2Ftrunk&sfp_email=&sfph_mail=",
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      "value": "The File Manager Pro – Filester plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 1.8.8. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. Administrators have the ability to extend file manager usage privileges to lower-level users including subscribers, which would make this vulnerability more severe on such sites."
    },
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      "lang": "es",
      "value": "El complemento File Manager Pro – Filester para WordPress es vulnerable a la carga de archivos arbitrarios debido a la falta de validación del tipo de archivo en todas las versiones hasta la 1.8.8 incluida. Esto permite que atacantes autenticados, con acceso de administrador o superior, carguen archivos arbitrarios en el servidor del sitio afectado, lo que podría posibilitar la ejecución remota de código. Los administradores pueden extender los privilegios de uso del administrador de archivos a usuarios de nivel inferior, incluidos los suscriptores, lo que agravaría esta vulnerabilidad en dichos sitios."
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  "lastModified": "2026-06-17T09:19:28.970",
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