What is CVE-2025-26492?

CVE-2025-26492 is a high-severity vulnerability in Jetbrains Teamcity, classified under Insufficiently Protected Credentials. CVSS score: 7.7/10. Published 2025-02-11.

How severe is CVE-2025-26492?

High severity. CVSS v3 base score is 7.7 out of 10.

Vulnerability in Jetbrains Teamcity

CVE-2025-26492

In JetBrains TeamCity before 2024.12.2 improper Kubernetes connection settings could expose sensitive resources

Published 2025-02-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.004 (33.8th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 33.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Jetbrains Teamcity — versions 0

Weakness classification (CWE)

CWE-522 — Insufficiently Protected Credentials

References

www.jetbrains.com/privacy-security/issues-fixed/ (Vendor Advisory)

Frequently asked questions

What is CVE-2025-26492?: CVE-2025-26492 is a high-severity vulnerability in Jetbrains Teamcity, classified under Insufficiently Protected Credentials. CVSS score: 7.7/10. Published 2025-02-11.
How severe is CVE-2025-26492?: High severity. CVSS v3 base score is 7.7 out of 10.