CVE-2026-111345
mediumTrudesk through 1.2.11 contains an authorization bypass vulnerability that allows any authenticated user to read private conversations by supplying another con…
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/polonel/trudesk disclosure@vulncheck.com
- https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/api/v1/messages.js#L255-L3... disclosure@vulncheck.com
- https://github.com/polonel/trudesk/blob/v1.2.11/src/models/chat/message.js#L70-L101 disclosure@vulncheck.com
- https://hackmd.io/@hieuPenguinnn/trudesk-conversation-messages-idor disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/trudesk-through-1.2.11-authorization-bypass-via-get-a... disclosure@vulncheck.com