CVE-2025-26920: Pressmaximum Customify

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in pressmaximum Customify customify-theme allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Customify: from n/a through <= 0.4.8.

Affected products

• Pressmaximum Customify: up to and including 0.4.8

Published 2025-05-19. Last modified 2026-06-17.