2
votes
3answers
268 views

Flash ignores Content-Type header, allowing XSS?

I recently read that the Flash plugin ignores the Content-Type header in certain circumstances. In particular, you can give Flash a URL, and the Flash plugin will happily fetch the content at that ...
2
votes
2answers
209 views

Exploiting flash XSS holes

I have a URL to a flash file. Sample :- http://abc.mydomain.com/Findme.swf Now, there is a parameter called xmlpath as :- http://abc.mydomain.com/Findme.swf?xmlPath=something. Is it not that ...
1
vote
1answer
233 views

Need an explanation of Cross-Site Flashing?

I found this - can anyone provide me examples of how these issues are exploited?
2
votes
2answers
142 views

For untrusted user upload sites: what should the contents of crossdomain.xml and clientaccesspolicy.xml be?

Flash has a long history of ignoring MIME types of files and reading the file directly for executable content or for cross domain execution permissions. That means a malicious user can take advantage ...
3
votes
1answer
991 views

XSS in SWF file

I have the following code in an SWF file that a vulnerability scanner marks as XSS: // Action0 { var __callResult_6 = getURL(_root.thankYou, "_self"); var __callResult_7 = stop(); ...