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DB2/400 is as susceptible to sql injection as the database next door. See an example on my web site in arcticle "SQL injection in terminal emulations " http://www.venera.com/downloads.htm I also recall an article on itjungle.com - google "sql injection site:itjungle.com" to find it. Regards, Shalom Carmel ----------------------- www.venera.com
date: Sun, 18 Feb 2007 00:40:57 -0500 from: "Jim Franz" <franz400@xxxxxxxxxxxx> subject: sql injection related to iSeries After reviewing archives, I see warnings about sql injection affecting all sql processing databases, but all the examples I've found so far on web cover ms sql specific problems. Assuming the iSeries does not recognize the -- problem, and if I either strip single quotes out of user input, or add the proper extra single quote (BJ'S = BJ''S), what would be a good practice to code wherever sql is processed? As an example, if I have a screen where user can search by name, and user enters JOHN, my sqlrpgle builds a string like select * from xyz where wwname like '%JOHN%' What syntax could someone enter to mess with the system? Jim Franz
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