In JetBrains YouTrack before 2025.2.92387 stored XSS was possible via Mermaid diagram content
https://www.jetbrains.com/privacy-security/issues-fixed/
Source: Mitre, NVD
Published: 2025-08-20
Updated: 2025-08-21
Base Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N
Severity: Medium
Base Score: 5.4
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.00012
