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Date:      Fri, 31 Jan 1997 11:51:59 -0500
From:      "Jason Wilson" <jasonw@glycerine.mulberry.com>
To:        Brandon Gillespie <brandon@cold.org>, Ernie Elu <ernie@spooky.eis.net.au>
Cc:        freebsd-isp@freebsd.org
Subject:   Re: Password change via Web page
Message-ID:  <9701311152.ZM14612@glycerine.mulberry.com>
In-Reply-To: Brandon Gillespie <brandon@cold.org> "Re: Password change via Web page" (Jan 30,  6:08pm)
References:  <Pine.NEB.3.95.970130180648.22304A-100000@cold.org>

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On Jan 30,  6:08pm, Brandon Gillespie wrote:
> Subject: Re: Password change via Web page
> > Does anyone know of a method whereby a user can change his or her password
> > via a web page just using netscape or any other common browser?
>
> There are many, none of which you want to do because of extreme security
> problems (basically the CGI would hav to run as root, plus you would want
> to run it under an SSL server).
>
> BUT, if you insist upon this unsecure method, just have a cgi script
> running as root which calls 'passwd' with the correct username and
> password.  Course, piping into passwd may be hard, use perl, or write your
> own 'passwd' program..

The script doesn't necessarily have to run as root.  The way we do it here is
the cgi contacts our POP Password server (written by Qualcomm) and lets it do
the password change.  This isn't any less secure than letting a user
telnet/ftp/pop3 into your server since the password is sent cleartext anyways.

Jason

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