CVE-2026-49371: high-severity vulnerability in JetBrains TeamCity
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.1epss 0.3%
In JetBrains TeamCity before 2026.1.1 reflected XSS in the keyword filter was possible
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
Affected products
JetBrains · TeamCityRelated CVEs — JetBrains TeamCity
In the same product, most dangerous first.