!/usr/bin/perl -w

use re ‘eval’; #this evil command enables it!

$a = “bla”; $user_input = “(?{print “we’re executing this code \n”;})”; $a =~ /$user_input/;

!/usr/bin/perl -w

@files=ls $ARGV[0]; print “file list: @files\n”;

This entry was posted on Thursday, October 28th, 2004 at 4:36 pm and is filed under Hacking, Perl, Security. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.