CVE-2026-114402Trudesk through 1.2.11 Path Traversal and Authorization Bypass via Profile Image Upload

Descripción

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.

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

Referencias y parches

• https://hackmd.io/@leediay/multiple-vuln-trudesk-1211 third-party-advisoryExploitThird Party Advisory
• https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/accounts.js#L454-L553 technical-descriptionPatch
• https://github.com/polonel/trudesk productProduct
• VulnCheck Advisory: Trudesk through 1.2.11 Path Traversal and Authorization Bypass via Profile Image Upload third-party-advisoryThird Party Advisory