plugin
7 known security issues reported for the Popup Builder Block WordPress plugin. Most recent disclosed Feb 9, 2026.
Running Popup Builder Block on your site? Check whether your installed version is affected.
Scan your site freeThe PopupKit plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.2.0. This is due to the plugin not properly verifying that a user is authorized to access the /popup/logs REST API endpoint. This makes it possible for authenticated attackers, with Subscriber-level access an...
The Popup builder with Gamification, Multi-Step Popups, Page-Level Targeting, and WooCommerce Triggers plugin for WordPress is vulnerable to generic SQL Injection via the multiple REST API endpoints in all versions up to, and including, 2.2.0 due to insufficient escaping on the user supplied parameter and lack of suffi...
The Popupkit plugin for WordPress is vulnerable to arbitrary subscriber data deletion due to missing authorization on the DELETE `/subscribers` REST API endpoint in all versions up to, and including, 2.2.0. This is due to the `permission_callback` only validating wp_rest nonce without checking user capabilities. This m...
The Popup builder with Gamification, Multi-Step Popups, Page-Level Targeting, and WooCommerce Triggers plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.1.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract...
The PopupKit plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 2.1.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, t...
The Popup builder with Gamification, Multi-Step Popups, Page-Level Targeting, and WooCommerce Triggers plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.1.4. This is due to insufficient validation on the URLs supplied via the URL parameter. This makes it possible...
The Popup builder with Gamification, Multi-Step Popups, Page-Level Targeting, and WooCommerce Triggers plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 2.1.3. This is due to insufficient escaping on the 'id' parameter and lack of sufficient preparation on the existing SQL query....
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