CVE-2025-62880: Kunal Custom 404 Pro

Medium severity, CVSS 4.3. EPSS: 0.1% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in Kunal Custom 404 Pro custom-404-pro allows Cross Site Request Forgery.This issue affects Custom 404 Pro: from n/a through <= 3.12.0.

Affected products

• Kunal Custom 404 Pro: up to and including 3.12.0

Published 2025-12-22. Last modified 2026-06-17.