Lab: Shell Shock
Short Description
The purpose of this lab is to introduce you to the shell shock vulnerability.
Goals
The goals of this lab are to help you understand
- How a programming error can introduce a vulnerablity.
- The importance of scrubbing your input.
The Lab
- Setup and Background
- The shellshock vulnerability
- Intorduction to netcat
- I/O Redirection in the bash shell
- A cgi-bin program