Medium severity4.3NVD Advisory· Published Oct 21, 2026
CVE-2026-114393
CVE-2026-114393
Description
Trudesk through 1.2.11 contains an authorization bypass vulnerability that allows any authenticated user to modify tickets outside their groups via PUT /api/v1/tickets/:id and PUT /api/v2/tickets/batch. Attackers can supply arbitrary ticket ObjectIds to change status, subject, group, priority or assignee, or mass-close tickets, since only the default tickets:update role grant is checked.
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Affected products
2Patches
Vulnerability mechanics
References
4- github.com/polonel/trudesk/blob/v1.2.11/src/controllers/api/v1/tickets.jsnvd
- github.com/polonel/trudesk/blob/v1.2.11/src/controllers/api/v2/tickets.jsnvd
- hackmd.io/@leediay/multiple-vuln-trudesk-1211nvd
- www.vulncheck.com/advisories/trudesk-through-1.2.11-authorization-bypass-via-ticket-update-api-endpointsnvd
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