I mention and said the warning on :

14 Jan 2009, 00:48
https://vborg.vbsupport.ru/showpost....7&postcount=12
This plugin has many bugs ! Specially when you use vbseo or some kind of rewrite_mods !!
It seems some how funny ! because an Administrator use this plugin to log in to user account and read private messages and so on .. BUT the Administrator causes to "hijack" his/her own account first ! and make an unwanted dangerous bug in his/her own forums!!