CVE-2009-5131

The Receive Service in Websense Email Security before 7.1 does not recognize domain extensions in the blacklist, which allows remote attackers to bypass intended access restrictions and send e-mail messages via an SMTP session.

Date published : 2012-08-26

http://www.websense.com/support/article/t-kbarticle/Release-Notes-for-Websense-Email-Security-v7-1