Vulnerability Development mailing list archives

Re: sql injection and php


From: Greg Hunt <greg () supplyedge com>
Date: Wed, 29 May 2002 11:24:52 -0700

You can do much damage without using the quote character:

  http://example.com/show.php?id=3;+DELETE+FROM+Customer
I thought either PHP or MySQL won't allow more than one query in a mysql_query() call. I tested the above out on a 
small script that does a query like:

$query = mysql_query("select * from test where id = $_GET[id]");

and the script returns this:
You have an error in your SQL syntax near ';DELETE from test' at line 1

-Greg
-- 
------SupplyEdge-------
Greg Hunt
800-733-3380 x 107
greg () supplyedge com


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