CVE-2004-1789: Zyxel ZYWALL10

Medium severity, CVSS 4.3. EPSS: 11.2% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the web management interface in ZyWALL 10 4.07 allows remote attackers to inject arbitrary web script or HTML via the rpAuth_1 page.

Affected products

• Zyxel ZYWALL10: version 3.20_wa0 only; version 3.20_wa1 only; version 3.24_wa0 only; version 3.24_wa1 only; version 3.24_wa2 only; version 3.50_wa1 only; …

Published 2004-12-31. Last modified 2026-06-16.