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Threat Entry
Updated 2025-11-04
CVE-2025-12412 - Top Bar Notification Plugin
The Top Bar Notification plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.12. This is due to missing or incorrect nonce validation on th tbn_ajax_add() function. This makes it possible for unauthenticated attackers to update the plugin's settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
PLUGIN
Top Bar Notification
CVE-2025-12412
Risk Score