Responsive Plus
Monthly
The Responsive Plus WordPress plugin before version 3.4.3 contains an arbitrary shortcode execution vulnerability that allows unauthenticated attackers to execute malicious shortcodes through the update_responsive_woo_free_shipping_left_shortcode AJAX action. The vulnerability stems from improper validation of the content_rech_data parameter before processing it as a shortcode, effectively enabling remote code execution in the context of the WordPress installation. A public proof-of-concept exploit is available via WPScan, and this vulnerability poses an immediate threat to all unpatched installations of the affected plugin versions.
The Responsive Plus WordPress plugin before version 3.4.3 contains an arbitrary shortcode execution vulnerability that allows unauthenticated attackers to execute malicious shortcodes through the update_responsive_woo_free_shipping_left_shortcode AJAX action. The vulnerability stems from improper validation of the content_rech_data parameter before processing it as a shortcode, effectively enabling remote code execution in the context of the WordPress installation. A public proof-of-concept exploit is available via WPScan, and this vulnerability poses an immediate threat to all unpatched installations of the affected plugin versions.