CVE-2025-53314: SH1ZEN Wp Optimizer

Critical severity, CVSS 9.6. EPSS: 0.2% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in sh1zen WP Optimizer wp-optimizer allows SQL Injection.This issue affects WP Optimizer: from n/a through <= 2.5.0.

Affected products

• SH1ZEN Wp Optimizer: up to and including 2.5.0

Published 2025-06-27. Last modified 2026-06-17.