What is CVE-2026-33392?

CVE-2026-33392 is a high-severity vulnerability in Jetbrains Youtrack, classified under Improper Neutralization of Special Elements Used in a Template Engine. CVSS score: 7.2/10. Published 2026-04-17.

How severe is CVE-2026-33392?

High severity. CVSS v3 base score is 7.2 out of 10.

Vulnerability in Jetbrains Youtrack

CVE-2026-33392

In JetBrains YouTrack before 2025.3.131383 high privileged user can achieve RCE via sandbox bypass

EPSS: 0.000 (0.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Jetbrains Youtrack — versions 0

Weakness classification (CWE)

CWE-1336 — Improper Neutralization of Special Elements Used in a Template Engine

References

www.jetbrains.com/privacy-security/issues-fixed/

Frequently asked questions

What is CVE-2026-33392?: CVE-2026-33392 is a high-severity vulnerability in Jetbrains Youtrack, classified under Improper Neutralization of Special Elements Used in a Template Engine. CVSS score: 7.2/10. Published 2026-04-17.
How severe is CVE-2026-33392?: High severity. CVSS v3 base score is 7.2 out of 10.