Description
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.
OhShit! incidents
References
- www.cve.org/CVERecord ↗
- nvd.nist.gov/vuln/detail/CVE-2026-111345 ↗
- github.com/polonel/trudesk ↗
- github.com/polonel/trudesk/blob/v1.2.11/src/controllers/api/v1/messages.js ↗
- github.com/polonel/trudesk/blob/v1.2.11/src/models/chat/message.js ↗
- hackmd.io/@hieuPenguinnn/trudesk-conversation-messages-idor ↗
- www.vulncheck.com/advisories/trudesk-through-1.2.11-authorization-bypass-via-get-api-v1-messages-conversation-id ↗
Related CVEs
← CVE Index: search every CVE from the last 30 days
This product uses the NVD API but is not endorsed or certified by the NVD. CVSS scores do not establish exploitation.