CVE-2011-1716: Xymon

Medium severity, CVSS 4.3. EPSS: 1.3% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the Web UI in Xymon before 4.3.1 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Xymon Xymon: any version; up to and including 4.3.0; version 4.0 only; version 4.0.1 only; version 4.0.2 only; version 4.0.3 only; …

Published 2011-04-18. Last modified 2026-06-16.