What is CVE-2020-11686?

CVE-2020-11686 is a low-severity vulnerability in Jetbrains Teamcity. CVSS score: 2.7/10. Published 2020-04-22.

How severe is CVE-2020-11686?

Low severity. CVSS v3 base score is 2.7 out of 10.

Vulnerability in Jetbrains Teamcity

CVE-2020-11686

In JetBrains TeamCity before 2019.1.4, a project administrator was able to retrieve some TeamCity server settings.

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

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.007 (52.8th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · 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-2020-11686?: CVE-2020-11686 is a low-severity vulnerability in Jetbrains Teamcity. CVSS score: 2.7/10. Published 2020-04-22.
How severe is CVE-2020-11686?: Low severity. CVSS v3 base score is 2.7 out of 10.