Intermediate LFI - Part 7 - More Base64 encode / decode within URL Encoding

This time similar to the last example we use the shell_exec method to browse the system for a particular file and its working directory. Once found we can pass this to the php filter and display the page in base64 encoded format. We may not of needed to do this if the firewall and file permissions of the file in question allowed us to download the file for offsite viewing.