Medium (5.4) in jenkins spring config. EPSS 0.5% chance of exploitation in the next 30 days. Fixed in io.jenkins.plugins:spring-config 2.0.1.
Jenkins Spring Config Plugin 2.0.0 and earlier does not escape build display names shown on the Spring Config view, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to change build display names.
Severity
CVSS 3.1
5.4 medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS
0.5% chance of exploitation in the next 30 days; higher than 41% of CVEs (scores of 2026-10-31)