Description
The ELEX WordPress HelpDesk & Customer Ticketing System plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.2.9 via the 'eh_crm_ticket_single_view_client' due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read the contents of all support tickets.
Problem types
CWE-639 Authorization Bypass Through User-Controlled Key
Product status
* (semver)
Timeline
| 2025-09-17: | Vendor Notified |
| 2025-11-20: | Disclosed |
Credits
Athiwat Tiprasaharn
References
www.wordfence.com/...-9c3d-4f8e-ae0b-e51c0c67dfe1?source=cve
plugins.trac.wordpress.org/...s/class-crm-ajax-functions.php
plugins.trac.wordpress.org/changeset/3391342/