Bugtraq mailing list archives
Re: A technique to mitigate cookie-stealing XSS attacks
From: Ulf Harnhammar <ulfh () update uu se>
Date: Sun, 10 Nov 2002 04:21:41 +0100 (CET)
On Thu, 7 Nov 2002, Justin King wrote:
I would be very interested in major browsers supporting a <dead> tag with an optional parameter to be a hash of the data between the opening and closing dead tag. This tag would indicate that no "live" elements of HTML be supported (e.g., JavaScript, VBScript, embed, object).
I'm not sure if that's the best solution. Lots of code out there do much less filtering than it should, so there will probably be a way to include a </dead> tag and then use all the usual XSS tricks. // Ulf Harnhammar VSU Security ulfh () update uu se
Current thread:
- A technique to mitigate cookie-stealing XSS attacks Michael Howard (Nov 05)
- Re: A technique to mitigate cookie-stealing XSS attacks Florian Weimer (Nov 05)
- Re: A technique to mitigate cookie-stealing XSS attacks Valdis . Kletnieks (Nov 07)
- Re: A technique to mitigate cookie-stealing XSS attacks Florian Weimer (Nov 08)
- Re: A technique to mitigate cookie-stealing XSS attacks David Wagner (Nov 08)
- Re: A technique to mitigate cookie-stealing XSS attacks Valdis . Kletnieks (Nov 07)
- Re: A technique to mitigate cookie-stealing XSS attacks Justin King (Nov 09)
- Re: A technique to mitigate cookie-stealing XSS attacks Ulf Harnhammar (Nov 11)
- RE: A technique to mitigate cookie-stealing XSS attacks jasonk (Nov 12)
- Re: A technique to mitigate cookie-stealing XSS attacks Seth Arnold (Nov 14)
- Re: A technique to mitigate cookie-stealing XSS attacks Ulf Harnhammar (Nov 11)
- <Possible follow-ups>
- Re: A technique to mitigate cookie-stealing XSS attacks Matthew Collins (Nov 07)
- Re: A technique to mitigate cookie-stealing XSS attacks Nick Simicich (Nov 08)
- Re: A technique to mitigate cookie-stealing XSS attacks Peter Watkins (Nov 08)
- Re: A technique to mitigate cookie-stealing XSS attacks Steven M. Christey (Nov 08)
- RE: A technique to mitigate cookie-stealing XSS attacks Michael Howard (Nov 08)
- RE: A technique to mitigate cookie-stealing XSS attacks NESTING, DAVID M (SBCSI) (Nov 09)
- RE: A technique to mitigate cookie-stealing XSS attacks Michael Howard (Nov 11)
- Re: A technique to mitigate cookie-stealing XSS attacks Jeremiah Grossman (Nov 11)
(Thread continues...)
- Re: A technique to mitigate cookie-stealing XSS attacks Florian Weimer (Nov 05)