CVE-2026-75048CWE-79cross-site-scripting

CVE-2026-75048

High · published August 17, 2026

CVSS v3.1
8.2
EPSS
0%
Percentile
23.6
In the wild
Unconfirmed
What it is

In JetBrains YouTrack before 2026.2.18068 stored XSS via the fenced code-block language label was possible

The record
Technical detail
CVSS v3.1
8.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00319 · 23.6th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-08-17T20:17Z
Affected products (1)
ProductVersionsFixed in
jetbrains/youtrack< 2026.2.180682026.2.18068
References (1)
https://www.jetbrains.com/privacy-security/issues-fixed/ · [email protected]
EPSS history
Timeline
  • 17 AUG 15:54Z
    In JetBrains YouTrack before 2026.2.18068 stored XSS via the fenced code-block language label was possible
    cvelistv5