CVE-2025-26492
Published: 11 February 2025
Description
Adversaries may search compromised systems to find and obtain insecurely stored credentials.
Security Summary
CVE-2025-26492 is a vulnerability in JetBrains TeamCity versions prior to 2024.12.2, stemming from improper Kubernetes connection settings that could expose sensitive resources. Published on 2025-02-11, it carries a CVSS v3.1 base score of 7.7 (AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N) and maps to CWE-522.
The vulnerability can be exploited over the network by attackers with high privileges (PR:H), though it requires high attack complexity (AC:H) and no user interaction (UI:N). Successful attacks enable high confidentiality (C:H) and integrity (I:H) impacts with a changed scope (S:C), allowing exposure and potential modification of sensitive resources tied to Kubernetes connections, but without availability disruption (A:N).
JetBrains addressed the issue in TeamCity 2024.12.2. Additional details on fixes and mitigations are available in the vendor advisory at https://www.jetbrains.com/privacy-security/issues-fixed/.
Details
- CWE(s)
Affected Products
MITRE ATT&CK Enterprise Techniques
Why these techniques?
The vulnerability stems from improper Kubernetes connection settings exposing sensitive resources (CWE-522: Insufficiently Protected Credentials), directly facilitating access to unsecured credentials stored in TeamCity integration settings.