CVE-2025-7441

StoryChief <= 1.0.42 - Unauthenticated Arbitrary File Upload

CVSS 9.8 CRITICALEPSS 37.3%CWE-434

Vexday Risk Score

75Prioridad alta

Decisión SSVC (CISA)

Attend

PoC disponible → seguir de cerca

CVSS 9.8EPSS 37.3%KEV nãoPoC públicaNuclei —Metasploit simPatch —

Ciclo de vida

04 ago 2025Exploit Metasploit disponible

16 ago 2025Publicada en NVD

26 ago 2025PoC pública

Recomendación: Planificar corrección próxima — ya existe PoC pública.

The StoryChief plugin for WordPress is vulnerable to arbitrary file uploads in all versions up to, and including, 1.0.42. This vulnerability occurs through the /wp-json/storychief/webhook REST-API endpoint that does not have sufficient filetype validation. 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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Productos afectados

storychief · StoryChief

PoCs públicas encontradas — 2

githubgithub.com/AnotherSec/CVE-2025-7441★ 2 exploitdbwww.exploit-db.com/exploits/52422no verificado

⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.

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Referencias

https://plugins.trac.wordpress.org/browser/story-chief/trunk/includes/tools.php#L75 https://plugins.trac.wordpress.org/changeset/3344874/https://www.wordfence.com/threat-intel/vulnerabilities/id/979efaa4-10f1-4c7f-b4b0-5a41678c9d66?source=cve