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Message-ID: <20100809220149.2F0C.0@paddy.troja.mff.cuni.cz>
Date: Mon, 9 Aug 2010 22:02:00 +0200 (CEST)
From: Pavel Kankovsky <peak@...o.troja.mff.cuni.cz>
To: full-disclosure@...ts.grok.org.uk
Subject: Re: Cross-Site Scripting vulnerability in Mozilla
Firefox, Opera and other browsers
On Sun, 8 Aug 2010, MustLive wrote:
> Also in all versions of Mozilla and Mozilla Firefox it's possible to use
> another variant of Strictly social XSS - with using of -moz-binding (for
> Firefox < 3.0 or for Firefox => 3.0 with xml-file on the same site) or with
> using of onMouseOver:
>
> http://site/script.php?param=a:%22%20onMouseOver=%22alert(document.cookie)
>
> At moving of the cursor on the link here the code will execute in context
> of this site.
>
[...]
>
> This attack is possible only if redirector (with "302 Found" or "302 Object
> moved" answer) outputs double quote in Location header in plain (not in URL
> encoding) form.
Would you mind showing us the actual HTTP response generated your
script.php, esp. its body?
--
Pavel Kankovsky aka Peak / Jeremiah 9:21 \
"For death is come up into our MS Windows(tm)..." \ 21st century edition /
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