Stored Cross-Site Scripting (XSS) vulnerability in Prestashop 8.1.7, due to the lack of proper validation of user input through ‘/<admin_directory>/index.php’, affecting the ‘link’ parameter. This vulnerability could allow a remote user to send a specially crafted query to an authenticated user and steal their cookie session details.
Solution:
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.