Let's perform the following steps:
- We open up Burp and switch to the Extender tab:
We then install the XSS Validator extender:
- Once the installation is done, we will see a new tab in the Burp window titled xssValidator:
- Once the servers are running, we head back to the Burp window. In the XSS Validator tab on the right, we will see a list of payloads the extender will test on request. We can manually enter our own payloads ...