CVE-2015-5698: Siemens SIMATIC s7 1200 CPU

High severity, CVSS 7.5. EPSS: 3.3% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in the web server on Siemens SIMATIC S7-1200 CPU devices with firmware before 4.1.3 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.

Affected products

• Siemens SIMATIC s7 1200 CPU
• Siemens SIMATIC s7 1200 CPU Firmware: up to and including 4.1.2

Published 2015-08-30. Last modified 2026-06-17.