PT-2026-33218

Summary A Mass Assignment / Broken Object Property Level Authorization BOPA vulnerability in the User Preferences API allows any authenticated user even those with the lowest privileges to arbitrarily modify restricted financial attributes on their profile, specifically their hourly rate and...

2023 OWASP Top-10 Series: API3:2023 Broken Object Property Level Authorization

Welcome to the 4th post in our weekly series on the new 2023 OWASP API Security Top-10 list, with a particular focus on security practitioners. This post will focus on API3:2023 Broken Object Property Level Authorization. In this series we are taking an in-depth look at each category – the detail...