CVE-2008-7100
Unspecified vulnerability in DotNetNuke 4.4.1 through 4.8.4 allows remote authenticated users to bypass authentication and gain privileges via unknown vectors related to a "unique id" for user actions and improper validation of a "user identity."
Date published : 2009-08-27
http://www.securityfocus.com/bid/31145
http://www.dotnetnuke.com/News/SecurityPolicy/Securitybulletinno21/tabid/1174/Default.aspx