CVE-2026-1251 - SupportCandy – Helpdesk & Customer Support Ticket System <= 3.4.4 - authenticated...

CVE ID : CVE-2026-1251 Published : Jan. 31, 2026, 7:16 a.m. | 1 hour, 22 minutes ago Description : The SupportCandy – Helpdesk & Customer Support Ticket System plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.4.4 via the 'add_reply' function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to steal file attachments uploaded by other users by specifying arbitrary attachment IDs in the 'description_attachments' parameter, re-associating those files to their own tickets and removing access from the original owners. Severity: 5.4 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...