CVE-2013-5944: Siemens Scalance X-200

High severity, CVSS 10.0. EPSS: 3.2% chance of exploitation in the next 30 days.

The integrated web server on Siemens SCALANCE X-200 switches with firmware before 4.5.0 and X-200IRT switches with firmware before 5.1.0 does not properly enforce authentication requirements, which allows remote attackers to perform administrative actions via requests to the management interface.

Affected products

• Siemens Scalance X-200
• Siemens Scalance X-200 Series Firmware: up to and including 4.4; version 4.3 only; up to and including 5.0.1
• Siemens Scalance X-200irt

Published 2013-10-03. Last modified 2026-06-16.