CVE-2025-5322
The VikRentCar Car Rental Management System plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the do_updatecar and createcar functions in all versions up to, and including, 1.4.3. 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.
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: 0.76%
- Percentil entre todas las CVEs puntuadas: 54
- 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.
- Explotación
T1210Exploitation of Remote Serviceslateral movement85 % - Impacto principal
T1505.003Web Shellpersistence90 % - Impacto secundario
T1059Command and Scripting Interpreterexecution80 %
AV:N, PR:H (privilegios de administrador requeridos). CWE-434 (arbitrary file upload) permite escribir web shells. Acceso remoto con autenticación administrativa sin UI interacción encaja con T1210 (explotación de servicios remotos con privilegios).
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
- CWE-434
Referencias
- https://plugins.trac.wordpress.org/browser/vikrentcar/tags/1.4.3/admin/controller.php#L1418
- https://plugins.trac.wordpress.org/browser/vikrentcar/tags/1.4.3/admin/controller.php#L1698
- https://plugins.trac.wordpress.org/changeset/3317493/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5f837ba2-64a2-4d8e-8212-b646cb94b0d7?source=cve
JSON original (NVD)
Mostrar
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