JetBrains 4

Organization

CVE-2026-63077: Jet Brains Team City Deserialization of Untrusted Data Vulnerability

Known Exploited Vulnerabilities CISA KEV Catalog Aug 05, 2026

JetBrains TeamCity contains a deserialization of untrusted data vulnerability that could allow unauthenticated remote code execution via the agent polling protocol.

Vulnerabilities & Patching

CVE-2024-27199: Jet Brains Team City Relative Path Traversal Vulnerability

Known Exploited Vulnerabilities CISA KEV Catalog Apr 20, 2026

JetBrains TeamCity contains a relative path traversal vulnerability that could allow limited admin actions to be performed.

Vulnerabilities & Patching

CVE-2024-27198: Jet Brains Team City Authentication Bypass Vulnerability

Known Exploited Vulnerabilities CISA KEV Catalog Mar 07, 2024

JetBrains TeamCity contains an authentication bypass vulnerability that allows an attacker to perform admin actions.

Vulnerabilities & Patching

CVE-2023-42793: Jet Brains Team City Authentication Bypass Vulnerability

Known Exploited Vulnerabilities CISA KEV Catalog Oct 04, 2023

JetBrains TeamCity contains an authentication bypass vulnerability that allows for remote code execution on TeamCity Server.

Vulnerabilities & Patching