Description
In JetBrains TeamCity before 2026.1.3
2025.11.7 kotlin DSL sandbox escape leading to RCE on the server was possible
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| JetBrains | TeamCity | < 2026.1.3 2025.11.7 | 2026.1.3 2025.11.7 |
Advisories 1
- WID-SEC-2026-3774 JetBrains TeamCity: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 6, 2026