📦 Simatic S7 1200 Cpu Firmware

by Siemens

🔍 What is Simatic S7 1200 Cpu Firmware?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2023-28831

HIGH CVSS 7.5 Sep 12, 2023

This CVE describes an integer overflow vulnerability in OPC UA implementations (ANSI C and C++) that causes infinite loops during certificate validation. An unauthenticated remote attacker can exploit...

CVE-2021-37172

HIGH CVSS 7.5 Aug 10, 2021

This vulnerability allows attackers to bypass authentication on Siemens SIMATIC S7-1200 PLCs when provisioned with TIA Portal V13, enabling unauthorized program downloads. It affects SIMATIC S7-1200 C...