CVEvulnerability

CVE-2026-111094

9.8 CRITICAL Published 2026-10-15 Modified 2026-10-16 Official page ↗
Status
Analyzed
Published
2026-10-15
Last modified
2026-10-16
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-502

Description

In JetBrains TeamCity before 2026.2, 2026.1.4, 2025.11.8 remote code execution via a whitelist bypass in the build messages protocol was possible

Affected configurations

• jetbrains teamcity (< 2025.11.8) • jetbrains teamcity (>= 2026.1 < 2026.1.4)

Related

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References