CVE-2025-57731CWE-79

In JetBrains YouTrack before 2025.2.92387 stored XSS was possible via Mermaid diagram content

High · published August 20, 2025

CVSS v3.1
8.7
EPSS
0%
Percentile
19.8
In the wild
Unconfirmed
What it is

In JetBrains YouTrack before 2025.2.92387 stored XSS was possible via Mermaid diagram content

The record
Technical detail
CVSS v3.1
8.7 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00284 · 19.8th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-08-20T09:13Z
EPSS history
Timeline
  • 20 AUG 09:13Z
    In JetBrains YouTrack before 2025.2.92387 stored XSS was possible via Mermaid diagram content
    cvelistv5