I know that on your own server you can select a file then scroll down and pull out the drop down menu then click download and you can easily copy files. (Although, doing more the one gets kinda tricky) So the question comes; when on a remote server doing the same as above but clicking upload should have the same effect, but instead it just says "Searching gateway (or something) File not found." I would like to see this changed so that it will be possible to copy remote files. I don't see this as being exploitable but if you do you can post how.