Description
The Responsive Plus WordPress plugin before 3.4.3 is vulnerable to arbitrary shortcode execution due to the software allowing unauthenticated users to execute the update_responsive_woo_free_shipping_left_shortcode AJAX action that does not properly validate the content_rech_data parameter before processing it as a shortcode.
Problem types
CWE-863 Incorrect Authorization
Product status
Any version before 3.4.3
Credits
Alex Tselevich (nos3curity)
WPScan
References
wpscan.com/...rability/80ce0f88-3065-48c4-a491-b70e067ce4d7/