CVE-2026-49372
High
Description
In JetBrains TeamCity before 2026.1, 2025.11.5 unauthenticated SSRF via build status was possible
SeverityHigh
CVSS7.5
Exploit probability—
Product
Jetbrains Teamcity
PublishedMay 29, 2026
First seenMay 29, 2026
Weakness typeCWE-918Server-side request forgery (SSRF)
How to fix
Update
- jetbrains teamcity2025.11.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jetbrains teamcity | v < 2025.11.5 | 2025.11.5 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.