VULNERABILITY INTELLIGENCE

CVE-2006-3215

CVSS score7.5 HIGH

EPSS probability1.70%

CISA KEVNot currently listed

Published2006-06-24

Last modified2026-06-16

Description

Clearswift MAILsweeper for SMTP before 4.3.20 and MAILsweeper for Exchange before 4.3.20 allows remote attackers to bypass the "text analysis", possibly bypassing SPAM and other filters, by sending an e-mail specifying a non-existent or unrecognized character set.