CVE-2025-7443
The BerqWP – Automated All-In-One Page Speed Optimization for Core Web Vitals, Cache, CDN, Images, CSS, and JavaScript plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the store_javascript_cache.php file in all versions up to, and including, 2.2.42. This makes it possible for unauthenticated attackers 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:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.96%
- Percentil entre todas las CVEs puntuadas: 60
- Fecha de la puntuación: 5/10/2026
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
T1190Exploit Public-Facing Applicationinitial access92 % - Impacto principal
T1505.003Web Shellpersistence88 % - Impacto secundario
T1059Command and Scripting Interpreterexecution85 %
AV:N sin autenticación (PR:N, UI:N) indica explotación de aplicación expuesta (T1190). CWE-434 (arbitrary file upload) sin validación permite subir web shell (T1505.003) y ejecutar código (T1059) en el servidor WordPress.
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)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-434
Referencias
JSON original (NVD)
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"source": "security@wordfence.com",
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"versions": [
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"published": "2025-08-01T05:15:36.743",
"references": [
{
"url": "https://plugins.trac.wordpress.org/browser/searchpro/trunk/api/store_javascript_cache.php#L14",
"source": "security@wordfence.com"
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{
"url": "https://plugins.trac.wordpress.org/changeset/3330075/searchpro/trunk/api/register_apis.php",
"source": "security@wordfence.com"
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"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/5d7dc644-ab83-4f03-998a-ec8eda695161?source=cve",
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"value": "The BerqWP – Automated All-In-One Page Speed Optimization for Core Web Vitals, Cache, CDN, Images, CSS, and JavaScript plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the store_javascript_cache.php file in all versions up to, and including, 2.2.42. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible."
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"value": "El complemento BerqWP – Automated All-In-One Page Speed Optimization for Core Web Vitals, Cache, CDN, Images, CSS, and JavaScript para WordPress es vulnerable a la carga de archivos arbitrarios debido a la falta de validación del tipo de archivo mediante el archivo store_javascript_cache.php en todas las versiones hasta la 2.2.42 incluida. Esto permite que atacantes no autenticados carguen archivos arbitrarios en el servidor del sitio afectado, lo que podría posibilitar la ejecución remota de código."
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"lastModified": "2026-06-17T10:04:58.313",
"sourceIdentifier": "security@wordfence.com"
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