Various components in Ivanti Endpoint Manager through 2020.1.1 rely on Windows search order when loading a (nonexistent) library file, allowing (under certain conditions) one to gain code execution (and elevation of privileges to the level of privilege held by the vulnerable component such as NT AUTHORITY\SYSTEM) via DLL hijacking. This affects ldiscn32.exe, IpmiRedirectionService.exe, LDAPWhoAmI.exe, and ldprofile.exe.
An issue was discovered in the Core Server in Ivanti Endpoint Manager (EPM) 2017.3 before SU7 and 2018.x before 2018.3 SU3, with remote code execution. In other words, the issue affects 2017.3, 2018.1, and 2018.3 installations that lack the April 2019 update.