Description
Leantime 3.6.2 and prior contains a broken access control vulnerability that allows authenticated users to read milestone data from projects they are not assigned to by supplying arbitrary integer milestone IDs to the tickets.getMilestone JSON-RPC endpoint. Attackers can enumerate integer milestone IDs through the JSON-RPC API to access project planning information, milestone titles, descriptions, and timelines across all projects on the instance regardless of project membership.
CVSS 6.5EPSS 0.23800000000000002%Risk 0.66
View source- Published
- 2026-07-27 07:16:30
- Affected versions
- <3.6.2
- Type
- Web application
- Last modified
- 2026-07-28 16:07:15
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N