Corion is absolutely right, this a very bad and insecure way of doing this. Consider only this line:
print MAIL "From: $email\n";

If somebody passes faked@example.com\nTo: mail_you_want_to_spam@victim.com as the value of $email - your script can easily be abused for sending spam.

Please do all interent users a favour and don't use this script anywhere.

In reply to Re: Perl script to send form data via email by moritz
in thread Perl script to send form data via email by gugubanana

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