CVE-2026-114402
CVE-2026-114402 · Trudesk through 1.2.11 Path Traversal and Authorization Bypass via Profile Image Upload
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Trudesk through 1.2.11 contains a path traversal and authorization bypass vulnerability in accountsController.uploadImage that allows authenticated users to overwrite other users' avatars via form-supplied _id and username fields. Attackers can supply a username like /../../../x to bypass the incomplete CVE-2022-1752 sanitization and write png, jpg, jpeg, or gif files outside public/uploads/users.
CVSS 5.3 · Medium · EPSS 0.3%
- Published
- Updated
Affected products and versions
trudesk
- Versions
- ≥ 0, ≤ 1.2.11: Affected (semver)
No fix published
Original sources
- https://hackmd.io/@leediay/multiple-vuln-trudesk-1211
- https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/accounts.js#L454-L553
- https://github.com/polonel/trudesk
- https://www.vulncheck.com/advisories/trudesk-through-1.2.11-path-traversal-and-authorization-bypass-via-profile-image-upload
- https://nvd.nist.gov/vuln/detail/CVE-2026-114402