Jenkins buildgraph-view Plugin 1.8 and earlier does not escape the description of builds shown in its view, resulting in a stored XSS vulnerability exploitable by users able to change build descriptions.
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
0.7% chance of exploitation in the next 30 days; higher than 54% of CVEs (scores of 2026-10-31)