CVE-2008-0838: Sophos ES1000

Medium severity, CVSS 4.3. EPSS: 4.2% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the web administration interface in Sophos ES1000 and ES4000 Email Security Appliance 2.1.0.0 allow remote attackers to inject arbitrary web script or HTML via the (1) error and (2) go parameters to the login page.

Affected products

  • Sophos ES1000: version 2.1.0.0 only
  • Sophos ES4000: version 2.1.0.0 only

Published 2008-02-20. Last modified 2026-06-16.