One of my clients hosts his site with third party. Yesterday we added a new feature and stumbled across odd bug. I have no much access to that server, but it seems it is rather standard cpanel install there. Anyway, the bug, when you enter "nc " , that is letters nc and one space after (or line break) in any input field or textarea and submit such form (post or get) server generates Internal Error (500). No more info is available. This works the same on .php and on .html pages (but on cpanel servers php is often used for .html pages too). The problem is reported to host, but I wonder did anyone experience something like this before.
