derby,
The page loads, but it doesn't have the output of grep. Everything before and after where the grep command should be IS there. '.' does in fact seem to be referring to the correct directory. I was able to successfully grep another script in the same directory by altering my exec command. Is it still necessary to untaint the user string when passing the parameters to exec as a list, avoiding the shell?

In reply to Re: Re: CGI Script Calling Grep by muleherd
in thread CGI Script Calling Grep by muleherd

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