CVE-2026-49375CWE-79

In JetBrains TeamCity before 2026.1, 2025.11.5 reflected XSS was possible on the repository download page

Medium · published May 29, 2026

CVSS v3.1
6.1
EPSS
0%
Percentile
21.5
In the wild
Unconfirmed
What it is

In JetBrains TeamCity before 2026.1,

2025.11.5 reflected XSS was possible on the repository download page

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00299 · 21.5th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-05-29T18:15Z
EPSS history
Timeline
  • 29 MAY 18:15Z
    In JetBrains TeamCity before 2026.1, 2025.11.5 reflected XSS was possible on the repository download page
    cvelistv5