What is CVE-2022-28648?

CVE-2022-28648 is a medium-severity vulnerability in Jetbrains Youtrack, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 5.7/10. Published 2022-04-05.

How severe is CVE-2022-28648?

Medium severity. CVSS v3 base score is 5.7 out of 10.

XSS in Jetbrains Youtrack

CVE-2022-28648

In JetBrains YouTrack before 2022.1.43563 HTML code from the issue description was being rendered

Published 2022-04-05 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.014 (71.2th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 71.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000

Affected products

Jetbrains Youtrack — versions 2022.1.43563

Weakness classification (CWE)

References

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

Frequently asked questions

What is CVE-2022-28648?: CVE-2022-28648 is a medium-severity vulnerability in Jetbrains Youtrack, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 5.7/10. Published 2022-04-05.
How severe is CVE-2022-28648?: Medium severity. CVSS v3 base score is 5.7 out of 10.