What is CVE-2020-11938?

CVE-2020-11938 is a medium-severity vulnerability in Jetbrains Teamcity. CVSS score: 4.9/10. Published 2020-04-22.

How severe is CVE-2020-11938?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Vulnerability in Jetbrains Teamcity

CVE-2020-11938

In JetBrains TeamCity 2018.2 through 2019.2.1, a project administrator was able to see scrambled password parameters used in a project. The issue was resolved in 2019.2.2.

Published 2020-04-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.009 (56.6th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Jetbrains Teamcity

References

blog.jetbrains.com/blog/2020/04/22/jetbrains-security-bulletin-q1-2020/ (Vendor Advisory)

Frequently asked questions

What is CVE-2020-11938?: CVE-2020-11938 is a medium-severity vulnerability in Jetbrains Teamcity. CVSS score: 4.9/10. Published 2020-04-22.
How severe is CVE-2020-11938?: Medium severity. CVSS v3 base score is 4.9 out of 10.