CVE-2026-49372: SSRF
Published May 29, 2026
·Updated
In JetBrains TeamCity before 2026.1, 2025.11.5 unauthenticated SSRF via build status was possible
Affected Software
2 affected components
JetBrains TeamCity<2026.1, <2025.11.5
JetBrains TeamCity<2025.11.5
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
JetBrains TeamCityto a version that resolves this vulnerability.Fixed in 2026.1 - Upgrade
Upgrade
JetBrains TeamCityto a version that resolves this vulnerability.Fixed in 2025.11.5
Event History
May 29, 2026
CVE Published
via MITRE·06:15 PM
Data Sourced
via MITRE·06:15 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:16 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-49372?
The severity of CVE-2026-49372 is rated high with a CVSS score of 7.5.
2
What type of vulnerability is CVE-2026-49372?
CVE-2026-49372 is an unauthenticated Server-Side Request Forgery (SSRF) vulnerability.
3
How do I fix CVE-2026-49372?
To fix CVE-2026-49372, upgrade JetBrains TeamCity to version 2026.1 or later.
4
What is affected by CVE-2026-49372?
CVE-2026-49372 affects JetBrains TeamCity versions before 2026.1 and 2025.11.5.
5
Is CVE-2026-49372 exploitable remotely?
Yes, CVE-2026-49372 is exploitable remotely as it allows unauthenticated access.