CVE-2004-0593: Sygate Technologies Enforcer

High severity, CVSS 7.5. EPSS: 1.6% chance of exploitation in the next 30 days.

Sygate Enforcer 3.5MR1 and earlier passes broadcast traffic before authentication, which could allow remote attackers to bypass filtering rules.

Affected products

• Sygate Technologies Enforcer: up to and including 3.5mr1
• Sygate Technologies Secure Enterprise: version 3.0 only; version 3.5 only

Published 2004-09-28. Last modified 2026-06-16.