Full Disclosure mailing list archives

Re: Paypal XSS Vulnerability - Resolved


From: PsychoBilly <zpamh0l3 () gmail com>
Date: Mon, 29 Mar 2010 09:24:11 +0200

Get back Moxie Marlinspike's Cash first!

On Fri, March 29, 2010 10:49 pm, Orbeton, Jon wrote:
The theft reported above will be adressed at approximately NEVEr wahwhahwhhah you loose!


************************ Cluster #[[ Randal T. Rioux ]] possibly emitted, @Time [[ 28/03/2010 06:12 ]] The Following #String **********************
I find it humorous that an organization that pretends to be a bank and
regularly steals money from its members has the balls to distribute a
"PayPal Responsible Disclosure Policy."

Good luck with that.

Randy


On Fri, March 26, 2010 10:49 pm, Orbeton, Jon wrote:
All:

The XSS vulnerability reported below was addressed at approximately 17:45
PDT today.

For information about how to report security issues to PayPal, please
refer to the PayPal Responsible Disclosure Policy documented here:
https://www.paypal.com/cgi-bin/webscr?cmd=xpt/cps/securitycenter/general/ReportingSecurityIssues-outside

Site security issues should be reported to:
   sitesecurity () paypal com

All reports will be handled professionally and quickly. A PGP key is
available at the URL above.


Thanks,
Jon Orbeton

PayPal, an eBay Company

============================================

From: Wesley Kerfoot<wjak56 () gmail com>
Date: Fri, 26 Mar 2010 15:46:09 -0400

Paypal is affected by an XSS vulnerability where it fails to validate
input for the following url:

https://www.paypal.com/xclick/business=

One can add arbitrary javascript with no need for any filter evasion.

     https://www.paypal.com/xclick/business=<script>  alert("xss");
</script>


As far as I know only the above url is affected. All of the usual XSS
attacks will work with this.

Cheers.

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_______________________________________________
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/

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