rubyonrailsin

A Ruby and Rails talk

Monday, March 29, 2010


[Rails] Can the .read method execute any files?

by rubyonrailsin 0 comments

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I need to read (and parse) a user uploaded file. I check it's MIME
types, as well to see if includes proper headers by reading the file,
but I was wondering can something like params[:uploaded_file].read
trigger any EXEs or ruby/php/etc files? Or, is "read" good to go?

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