SQL Injection: Filter Evasion with Sqlmap
Published: 07 June 2021 Last Updated: 03 July 2023
We've previously written about many different techniques for Finding and Exploiting SQL Injection vulnerabilities. However, there are often restrictions and interim technologies such as Web Application Firewalls that can prevent certain payloads from being used. In some instances filters can be bypassed through common encoding mechanisms, however often these will be ineffective and other methods much be used.