CVE-2026-52892
Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan REST handlers in server/models/customFields.js use read-level Authentication.checkBoardAccess instead of write-level Authentication.checkBoardWriteAccess for mutating custom-field routes. A read-only board member can call POST, PUT, and DELETE handlers for /api/boards/:boardId/custom-fields and custom-field dropdown items to create, update, or delete board custom fields. This issue is fixed in version 9.32.
- Score
- CVSS 3.1 6.5 Medium
- Status
- Deferred - security-advisories@github.com
- Published
- 2026-07-15
- Last modified
- 2026-07-16
- Weaknesses
- CWE-862
Affected products
References
- https://github.com/wekan/wekan/commit/70db04a93fedabe40331f21f86e6bdc91625914e
- https://github.com/wekan/wekan/releases/tag/v9.32
- https://github.com/wekan/wekan/security/advisories/GHSA-6733-4wgq-8xvr
