On 6/19/2021 Pentest Magazine had published an article in which Mr. Kharim Mchatta had the privilege to be an author. The article was created specifically for penetration testers to boost their arsenal.
In this Issue, Mr. Mchatta was mainly focusing on how to exploit a web application based on business logic and some misconfiguration on the security postures of the web application.
Below is a link to the full Magazine for your perusal