CVE-2026-114396
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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 4.0
- 7.1 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.48% probability · 41th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-943
- Source
- disclosure@vulncheck.com
EPSS moved from 0.5% on 22 October 2026 to 0.5% on 26 October 2026.
References
- https://github.com/polonel/trudesk
- https://github.com/polonel/trudesk/blob/v1.2.11/src/models/ticket.js#L1184-L1215
- https://hackmd.io/@leediay/multiple-vuln-trudesk-1211
- https://www.vulncheck.com/advisories/trudesk-through-1.2.11-mongodb-where-injection-via-tickets-search-api
- https://hackmd.io/@leediay/multiple-vuln-trudesk-1211
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.