Azure's Weakest Link – Five Full Cross-Tenant Compromises

In my previous blog posts, Azure’s Weakest Link? and Azure’s Weakest Link - Full Cross-Tenant Compromise, I gave an overview of the severely insecure architecture behind API Connections in Azure, a part of Azure Logic Apps, and an instance of a full cross-tenant compromise using these inherent flaws. Now I am back with some more vulnerabilities in this system, each giving the same primitives to the attacker. In total, the vulnerabilities here netted me a cool $200,000. I also held a talk detaili