CVE-2003-1330
Clearswift MAILsweeper for SMTP 4.3.6 SP1 does not execute custom "on strip unsuccessful" hooks, which allows remote attackers to bypass e-mail attachment filtering policies via an attachment that MAILsweeper can detect but not remove.
Published:Dec 31, 2003
Last Modified:Apr 16, 2026
EPS:May 31, 2007
EPSS Score:0.00238
CVSS Score:5
Affected Products
Vendor
Product
Action
Vendor
Clearswift Limited
Product
Mailsweeper
Clearswift Limited
Mailsweeper
Vendor
Microsoft
Product
All Windows
Microsoft
All Windows
Exploits
No exploit reference
Common Weakness Enumeration
No CWE recorded yet
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
