[23251] in bugtraq
Javascript can bypass user preference for cookie prompt in
daemon@ATHENA.MIT.EDU (Derek Johnson)
Mon Nov 26 13:25:12 2001
Date: 26 Nov 2001 06:54:48 -0000
Message-ID: <20011126065448.10146.qmail@mail.securityfocus.com>
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From: Derek Johnson <dqj@btinternet.com>
To: bugtraq@securityfocus.com
If a user sets the option
"Prompt to allow cookies to be stored on your
machine"
I have found that this can be bypassed in ME by local
Javascript code directly setting a cookie.
A request to disable the storing of cookies is honored
but not the option to prompt before storing them.
Hence it is insecure to set this option with Javascript
enabled. It is no known if this is fixed by any
combination of patches issued by Microsoft.