Rewrite rules in
.htaccessfile does not apply if domain configured to use
php-fpm, served by Apache:
Any other directives like "Deny from all" do nto work as well
ProxyPassMatch directive redirects all REQUEST_URI before the
.htacces s rules were used.
This is a software issue with internal ID PPPM-3875 . It was fixed in Plesk 12.5 MU#23 .
Apply latest Plesk microupdates .