CVE-2025-13408: Foxtheme Foxtool All-In-One: Contact Chat Button, Custom Login, Media Optimize Images

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

The Foxtool All-in-One: Contact chat button, Custom login, Media optimize images plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.5.2. This is due to missing or incorrect nonce validation on the foxtool_login_google() function. This makes it possible for unauthenticated attackers to establish an OAuth Connection via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• Foxtheme Foxtool All-In-One: Contact Chat Button, Custom Login, Media Optimize Images: up to and including 2.5.2

Published 2025-12-12. Last modified 2026-10-07.