Vulnerabilities > CVE-2007-3803 - Security Bypass vulnerability in Clavister Coreplus

047910
CVSS 10.0 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
COMPLETE
Integrity impact
COMPLETE
Availability impact
COMPLETE
network
low complexity
clavister
critical

Summary

The SMTP ALG in Clavister CorePlus before 8.80.04, and 8.81.00, does not properly parse SMTP commands in certain circumstances, which allows remote attackers to bypass address blacklists.

Vulnerable Configurations

Part Description Count
Application
Clavister
1