[fdo-users] FDO 3.3 has an sql injection problem

Hans Milling hm at geograf.dk
Thu Dec 8 10:10:56 EST 2011

When I query a mapinfo table (OGR provider) from the FDO ToolBox application
(and from my own application) I can return all rows in a table using
apostrophe / single quote in the query filter like this:
name like "O'Conner%"
If I write:
lastname like 'O'Conner%'
It works as normal.
lastname like "O''Conner%"
                ^ Two single quotes
Does not return any rows
Is this a bug in FDO?

Best regards Hans Milling...

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