CVE-2019-12843

6.1 mediumEPSS 0.8%

Medium (6.1) in jetbrains teamcity. EPSS 0.8% chance of exploitation in the next 30 days.

A possible stored JavaScript injection requiring a deliberate server administrator action was detected. The issue was fixed in JetBrains TeamCity 2018.2.3.

Severity

CVSS 3.0

6.1 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-31)
CWE: CWE-94
Published: 2019-07-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

jetbrains:teamcity

References

https://blog.jetbrains.com/blog/2019/06/19/jetbrains-security-bulletin-q1-2019/
https://blog.jetbrains.com/blog/2019/06/19/jetbrains-security-bulletin-q1-2019/

Check your stack JSON