CVE-2023-6391: Jeremiahorem Custom User Css

High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days.

The Custom User CSS WordPress plugin through 0.2 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack.

Affected products

• Jeremiahorem Custom User Css: up to and including 0.2

Published 2024-01-29. Last modified 2026-06-17.