How to decompile the CGI & ROM files from the firmware bin? I am able to extract the HTML files using binwalk but the router OS and CGI files are missing.
NOTE: Its not the same as DIR 600
Heres a link to the firmware image.
It's possible that either A), this update is only for a select set of files, or B) the CGI backends for HTTP requests are handled by a compiled program (ref: https://www.cs.tut.fi/~jkorpela/forms/cgic.html)
Not read yet but try these two links, may be it'll helps.