CVE-2025-11456

ELEX WordPress HelpDesk & Customer Ticketing System <= 3.3.1 - Unauthenticated Arbitrary File Upload

CVSS 9.8 CRITICALEPSS 0.6%CWE-434

Vexday Risk Score

28Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 9.8EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

21 nov 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

The ELEX WordPress HelpDesk & Customer Ticketing System plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the eh_crm_new_ticket_post() function in all versions up to, and including, 3.3.1. 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

Produtos afetados

elextensions · ELEX WordPress HelpDesk & Customer Ticketing System

Quer saber se a sua infraestrutura está exposta a isto?

Falar com a TrueHacking →

Referências

https://plugins.trac.wordpress.org/browser/elex-helpdesk-customer-support-ticket-system/trunk/includes/class-crm-ajax-functions-three.php?rev=3332203 https://plugins.trac.wordpress.org/changeset/3399391/elex-helpdesk-customer-support-ticket-system/trunk/includes/class-crm-ajax-functions-three.php https://wordpress.org/plugins/elex-helpdesk-customer-support-ticket-system/https://www.wordfence.com/threat-intel/vulnerabilities/id/a6f362c1-fe64-4be1-9713-14c0561a59ce?source=cve