My b2evolution Version: 4.0.5
www.CraigsEnglish.com/blog

I have version 4.0.5 and my web host is Webhostingpad.

When trying to change a setting related to Feedback Options, I get the following 403 Forbidden error message:

Forbidden

You don't have permission to access /blog/admin.php on this server.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

When someone tries to leave feedback, they get the following error:

Forbidden

You don't have permission to access /blog/htsrv/comment_post.php on this server.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

Webhostingpad says their security_mod is detecting a vulnerability in the script of either b2evolution or the skin being used. As far as I can tell, I have the most updated version of b2evolution and I've tried different skins, still getting the same error message.

Any suggestions?