CVE-2002-1997: Zonelabs Zonealarm

High severity, CVSS 7.5. EPSS: 2.8% chance of exploitation in the next 30 days.

ZoneAlarm Pro 3.0 MailSafe allows remote attackers to bypass filtering and possibly execute arbitrary code via email attachments containing a trailing dot after the file extension.

Affected products

• Zonelabs Zonealarm: version 3.0 only

Published 2002-12-31. Last modified 2026-06-16.