Description
Kimai before 2.57.0 contains an improper authorization vulnerability in the favorite timesheet add and remove endpoints that allows authenticated users to manipulate other users- bookmarks. Attackers can add or remove timesheet entries from another user-s favorite list by referencing their timesheet identifier, enabling cross-user business-state tampering without administrative privileges.
CVSS 4.3EPSS 0.208%Risk 0.44
View source- Published
- 2026-08-26 05:18:27
- Affected versions
- <2.57.0
- Type
- Web application
- Last modified
- 2026-08-26 14:17:16
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N