Description
In JetBrains YouTrack before 2026.2.16593 project settings disclosure via the MCP was possible
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected products
- JetBrains / YouTrack0 – 2026.2.16593