CVE-2000-1097: SonicWall Soho Firewall

Medium severity, CVSS 5.0. EPSS: 1.8% chance of exploitation in the next 30 days.

The web server for the SonicWALL SOHO firewall allows remote attackers to cause a denial of service via a long username in the authentication page.

Affected products

• SonicWall Soho Firewall: version 4.0.0 only; version 5.0.0 only

Published 2001-01-09. Last modified 2026-06-16.