Medium (5.4) in virtualmin virtualmin. EPSS 0.4% chance of exploitation in the next 30 days.
A Reflected Cross-Site Scripting (XSS) vulnerability in the Cloudmin Services Client under System Setting in Virtualmin 7.7 allows remote attackers to inject arbitrary web script or HTML via the Cloudmin services master field.
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
0.4% chance of exploitation in the next 30 days; higher than 34% of CVEs (scores of 2026-10-31)