CVE-2026-106218
Critical
10.0 CVSS v3.1
- Published
- Oct 6, 2026
- Updated
- Oct 8, 2026
- Vendor
- Jetbrains
- Affected versions
- See affected products
- Weakness
- CWE-184
Summary
In JetBrains TeamCity before 2026.1.3
2025.11.7 kotlin DSL sandbox escape leading to RCE on the server was possible
Severity
Critical (10.0)CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected products
- Jetbrains Teamcity < 2025.11.7
- Jetbrains Teamcity >= 2026.1.1, < 2026.1.3
Exploitation status
Unknown
Technical details
Technical analysis has not been written for this record yet.
Mitigation & remediation
Follow the vendor advisory linked below for patches and workarounds.