CVE-2025-11456

CRITICAL

Elula Wsdesk < 3.3.2 - Unrestricted File Upload

Title source: rule

Description

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.

References (4)

Core 4

Core References

Product

https://plugins.trac.wordpress.org/browser/elex-helpdesk-customer-support-ticket-system/trunk/includes/class-crm-ajax-functions-three.php?rev=3332203

Patch

https://plugins.trac.wordpress.org/changeset/3399391/elex-helpdesk-customer-support-ticket-system/trunk/includes/class-crm-ajax-functions-three.php

Product

https://wordpress.org/plugins/elex-helpdesk-customer-support-ticket-system/

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/a6f362c1-fe64-4be1-9713-14c0561a59ce?source=cve

Scores

CVSS v3 9.8

EPSS 0.0065

EPSS Percentile 70.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-434

Status published

Products (2)

elextensions/ELEX WordPress HelpDesk & Customer Ticketing System < 3.3.1

elula/wsdesk < 3.3.2

Published Nov 21, 2025

Tracked Since Feb 18, 2026