CVE-2025-4427/4428 : Ivanti EPMM Remote Code Execution - Technical Analysis
Introduction
As security researchers, we all know that familiar dance when blackbox testing web apps and APIs. You poke an endpoint, get hit with "blah parameter is missing" or "blah is of the wrong type," and after satisfying every requirement, you're often met with the frustrating 401 or 403. That feeling of being so close, yet so far, is something we've all experienced.
However, in a recent analysis of Ivanti EPMM's CVE-2025-4427 and CVE-2025-4428 , this very flow of execution – validation
