Okay...I'll bite. Consider the following program: 
use warnings;
use strict;

foreach my $file (<*>) {
   if ($file =~ m/(.*)/) { #we trust everything from *our* box
      $file = $1;
      my $rc = system("rm", $file);
   }
}

[download]
Now consider this file listing: 
-rw-rw-r--   1 thulben  thulben         1 Feb 24 11:03 -rf
-rwxr-xr-x   1 thulben  thulben       254 Feb 24 10:59 unsafe.pl*

[download]
Whoops!

thor

Feel the white light, the light within
Be your own disciple, fan the sparks of will
For all of us waiting, your kingdom will come

In reply to Re^5: Runtime Taint Enable by thor
in thread Runtime Taint Enable by Rhandom

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