Description
In JetBrains TeamCity before 2026.1.3 2025.11.7 kotlin DSL sandbox escape leading to RCE on the server was possible
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- JetBrains / TeamCity0 – 2026.1.3 2025.11.7
- JetBrains / TeamCity2025.11.7
References
Updated 23m ago · 8 sources