CVE-2026-49375

MEDIUM

JetBrains TeamCity - Reflected Cross-Site Scripting on Repository Download Page

Title source: manual
STIX 2.1

Description

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

References (1)

Core 1

Scores

CVSS v3 6.1
EPSS 0.0021
EPSS Percentile 11.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
jetbrains/teamcity < 2025.11.5
JetBrains/TeamCity < 2026.1, 2025.11.5
Published May 29, 2026
Tracked Since May 30, 2026