Hi,
On a specific page we have added code that gives the possibility to choose options for a search. These options are packed in an html-form. The link in the ‘action’ parameter points to a location (https://thedomain.com/wp-content/themes/divi-child/build-search.php). And yes, this php file exists at that location and worked fine until we activated the SG Security plugin. When we protect the system folders a 403 shows up, no matter the conent of this php-file.
I tried to change the solution by moving the php-file to the public_html folder; that works fine but it does not feel okay. So now my question is, how to solve this?