plugin
8 known security issues reported for the Wp Popup Builder WordPress plugin. Most recent disclosed Oct 27, 2025.
Running Wp Popup Builder on your site? Check whether your installed version is affected.
Scan your site free[en] Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in ThemeHunk WP Popup Builder wp-popup-builder allows Retrieve Embedded Sensitive Data.This issue affects WP Popup Builder: from n/a through <= 1.3.6.
The WP Popup Builder – Popup Forms and Marketing Lead Generation plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.3.8. This makes it possible for unauthenticated attackers to extract sensitive user or configuration data.
[en] The The WP Popup Builder – Popup Forms and Marketing Lead Generation plugin for WordPress is vulnerable to arbitrary shortcode execution via the wp_ajax_nopriv_shortcode_Api_Add AJAX action in all versions up to, and including, 1.3.5. This is due to the software allowing users to execute an action that does not pr...
The The WP Popup Builder – Popup Forms and Marketing Lead Generation plugin for WordPress is vulnerable to arbitrary shortcode execution via the wp_ajax_nopriv_shortcode_Api_Add AJAX action in all versions up to, and including, 1.3.5. This is due to the software allowing users to execute an action that does not properl...
[en] The WP Popup Builder WordPress plugin before 1.2.9 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting
[en] The WP Popup Builder WordPress plugin before 1.2.9 does not have authorisation and CSRF check in an AJAX action, allowing any authenticated users, such as subscribers to delete arbitrary Popup
The WP Popup Builder plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 1.2.9. This is due to missing or incorrect nonce validation and capabilities checks on several of its functions available to unauthenticated users. This makes it possible for unauthenticated attackers to c...
The WP Popup Builder plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 1.2.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfull...
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