PLC
Good old buffer overflow
31 March 2021
CISA has issued an advisory on a Rockwell Automation MicroLogix 1400 buffer overflow vulnerability
Cryptographic deadly sins and the security of Modicon M100/M200/M221
28 January 2021
Weak implementation of cryptographic data protection allows various types of attacks and enables attackers to identify the key in captured traffic
Multiple vulnerabilities in WAGO PLCs
20 December 2019
Nine vulnerabilities have been identified in WAGO PFC200 and PFC100 PLCs. They could lead to arbitrary code execution or cause denial of service
Vulnerabilities in Siemens industrial products
16 November 2018
The most dangerous of the vulnerabilities affect the SIMATIC S7-400 CPU family and the SIMATIC IT Production Suite software package. The vulnerabilities have been fixed for most of the affected products