EUVD-2003-0117

Malware in sbrugna...

CVE-2003-0121

Clearswift MAILsweeper 4.x allows remote attackers to bypass attachment detection via an attachment that does not specify a MIME-Version header field, which is processed by some mail clients...

Clearswift MAILsweeper protection bypass

If MIME-Version header is missed or binary encoding is used attachments are not recognized...