Possible Duplicate:
How serious is this new ASP.NET security vulnerability and how can I workaround it?
I just saw this video that shows a vulnerability in ASP.Net. Is there any way that we can block this kind of attacks?
POET Attack on dnn
Possible Duplicate:
How serious is this new ASP.NET security vulnerability and how can I workaround it?
I just saw this video that shows a vulnerability in ASP.Net. Is there any way that we can block this kind of attacks?
POET Attack on dnn
You could apply the security update which is going to be released today.
Alternatively, read scottgu's FAQ about it, including interim measures.