MEDIUM 5.3 NVD
CVE-2026-111345
Trudesk through 1.2.11 contains an authorization bypass vulnerability that allows any authenticated user to read private conversations by supplying another conv
Trudesk through 1.2.11 contains an authorization bypass vulnerability that allows any authenticated user to read private conversations by supplying another conversation's id. Attackers can request GET /api/v1/messages/conversation/:id, which lacks participant checks, to obtain full message history plus participants' usernames, full names and email addresses.
References
- https://github.com/polonel/trudesk
- https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/api/v1/messages.js#L255-L3
- https://github.com/polonel/trudesk/blob/v1.2.11/src/models/chat/message.js#L70-L101
- https://hackmd.io/@hieuPenguinnn/trudesk-conversation-messages-idor
- https://www.vulncheck.com/advisories/trudesk-through-1.2.11-authorization-bypass-via-get-a
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-10-15 via NVD.
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