What is CVE-2020-24366?

CVE-2020-24366 is a low-severity vulnerability in Jetbrains Youtrack. CVSS score: 3.3/10. Published 2020-11-16.

How severe is CVE-2020-24366?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Jetbrains Youtrack

CVE-2020-24366

Sensitive information could be disclosed in the JetBrains YouTrack application before 2020.2.0 for Android via application backups.

Published 2020-11-16 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (19.7th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 20th percentile — 19.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Jetbrains Youtrack

References

blog.jetbrains.com (Vendor Advisory)
blog.jetbrains.com/2020/11/16/jetbrains-security-bulletin-q3-2020/ (Vendor Advisory)

Frequently asked questions

What is CVE-2020-24366?: CVE-2020-24366 is a low-severity vulnerability in Jetbrains Youtrack. CVSS score: 3.3/10. Published 2020-11-16.
How severe is CVE-2020-24366?: Low severity. CVSS v3 base score is 3.3 out of 10.