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Null byte problem!

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Null byte problem!
I found that the null byte problem was occuring on my server with the current parse_form sub and CGI module. With this null byte, the hacker can read very thing on the server if we use any command open and exec in the script such as in DBman and Links2.0 admin. Is there any ways to fix this?

This line can help?

$value =~ s/%00//g;

Thanks,

Cheers,

Dat

Programming and creating plugins and templates
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Subject Author Views Date
Thread Null byte problem! tandat 4045 Oct 12, 2003, 7:54 PM
Post Re: [tandat] Null byte problem!
Alex 3957 Oct 13, 2003, 1:29 PM