CVE-2026-114396
Trudesk through 1.2.11 MongoDB $where Injection via tickets search API
- State
- Published
- Severity
- 7.1 High
- Published
- Oct 21, 2026
- Updated
- Oct 21, 2026
- Reserved
- Oct 21, 2026
Description
Trudesk through 1.2.11 contains a server-side JavaScript injection vulnerability that allows authenticated users to inject code into a MongoDB $where clause via the search parameter. Attackers can close the regular expression in GET /api/v1/tickets/search to loop mongod for denial of service or leak full ticket documents including internal notes.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.1 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H | VulnCheck |
Weaknesses
- CWE-943 Improper Neutralization of Special Elements in Data Query Logic
Affected Products
| Product | Versions |
|---|---|
trudeskpolonel |
|
References
- https://hackmd.io/@leediay/multiple-vuln-trudesk-1211third-party-advisory
- https://github.com/polonel/trudesk/blob/v1.2.11/src/models/ticket.js#L1184-L1215technical-description
- https://github.com/polonel/trudeskproduct
- VulnCheck Advisory: Trudesk through 1.2.11 MongoDB $where Injection via tickets search APIthird-party-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.