What is CVE-2025-67739?

CVE-2025-67739 is a low-severity vulnerability in Jetbrains Teamcity, classified under CWE-939. CVSS score: 3.1/10. Published 2025-12-11.

How severe is CVE-2025-67739?

Low severity. CVSS v3 base score is 3.1 out of 10.

Vulnerability in Jetbrains Teamcity

CVE-2025-67739

In JetBrains TeamCity before 2025.11.2 improper repository URL validation could lead to local paths disclosure

Published 2025-12-11 · last modified 2026-06-17.

CVSS v3 metric

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

EPSS exploit prediction

EPSS: 0.002 (5.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 5.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

Jetbrains Teamcity — versions 0

Weakness classification (CWE)

CWE-939

References

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

Frequently asked questions

What is CVE-2025-67739?: CVE-2025-67739 is a low-severity vulnerability in Jetbrains Teamcity, classified under CWE-939. CVSS score: 3.1/10. Published 2025-12-11.
How severe is CVE-2025-67739?: Low severity. CVSS v3 base score is 3.1 out of 10.