Fix High Risk Security Vulnerabilities

[steven-solomon]

This is a pull request that will fix most High-Risk Security Vulnerabilities.

The exhaustive list located in the issue I opened: #127

[steven-solomon]

This fixes

1. Remote Code Execution Vulnerability
2. 1 instance of a SQL Injection Vulnerability
3. Removes a checked in security token, adds documentation to create a new one
4. CSRF Vulnerability