medium5.3
CVE-2026-114392
Trudesk through 1.2.11 contains an authorization bypass vulnerability that allows authenticated users to read tickets outside their groups via GET /api/v1/tick…
Impact
Trudesk through 1.2.11 contains an authorization bypass vulnerability that allows authenticated users to read tickets outside their groups via GET /api/v1/tickets/:uid. Attackers can enumerate sequential ticket uids to read every ticket's subject, issue, comments, owner and assignee, because the apiTickets.single handler skips group membership checks.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Trudesk Project | Trudesk | through 1.2.11 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/polonel/trudesk/issues/754
- https://hackmd.io/@leediay/multiple-vuln-trudesk-1211
- https://www.vulncheck.com/advisories/trudesk-through-1.2.11-authorization-bypass-via-get-api-v1-tickets-uid
- https://zineausa.com/blog/2026/10/trudesk-1-2-11-unauthorized-ticket-access-idor/