Premium Antispam in Symantec Mail Security for Domino Server 5.1.x before 5.1.2.28 does not filter certain SMTP address formats, which allows remote attackers to use the product as a spam relay.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mail_security | Symantec | 5.1.0 (including) | 5.1.0 (including) |