Medium (6.1) in uebimiau uebimiau. EPSS 1.0% chance of exploitation in the next 30 days.
Cross-site Scripting (XSS) in UebiMiau 2.7.11 and earlier allows remote attackers to inject arbitrary web script or HTML via the "selected_theme" parameter in error.php.
Severity
CVSS 3.1
6.1 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
1.0% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)