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
In JetBrains TeamCity before 2026.1 2025.11.5 authenticated users could expose server API to unauthorised access

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Meta Information

Published
2026-05-11
Last Modified
2026-05-11
Generated
2026-07-11
AI Q&A
2026-05-11
EPSS Evaluated
2026-07-09
NVD
CVE-2026-44413
EUVD
EUVD-2026-29176

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
jetbrains teamcity to 2026.1 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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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.

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Executive Summary

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.

Impact Analysis

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.

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