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In this room, you're going to learn what an vulnerability is, what they look like, how to find them and a practical task exploiting a real case scenario.
What is an ?
stands for Insecure Direct Object Reference and is a type of access control vulnerability.
This type of vulnerability can occur when a web server receives user-supplied input to retrieve objects (files, data, documents), too much trust has been placed on the input data, and it is not validated on the server-side to confirm the requested object belongs to the user requesting it.
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