CVE-2026-44413
Received
Received - Intake
Authentication Bypass in JetBrains TeamCity
Publication date: 2026-05-11
Last updated on: 2026-05-11
Assigner: JetBrains s.r.o.
Description
Description
In JetBrains TeamCity before 2026.1
2025.11.5 authenticated users could expose server API to unauthorised access
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| jetbrains | teamcity | to 2026.1 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-306 | The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in JetBrains TeamCity versions before 2026.1. It allows authenticated users, as of version 2025.11.5, to expose the server API to unauthorized access.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized access to the server API by authenticated users, potentially allowing them to access or manipulate sensitive data or system functions that they should not have permission to use.
Ask Our AI Assistant
Need more information? Ask your question to get an AI reply (Powered by our expertise)
0/70