Websense Email Security 7.1 before Hotfix 4 allows remote attackers to bypass the sender-based blacklist by using the 8BITMIME EHLO keyword in the SMTP session.
Affected Software
Name |
Vendor |
Start Version |
End Version |
Websense_email_security |
Websense |
7.1 (including) |
7.1 (including) |
References