9 Advisories Published

8-10-21

Today CISA’s NCCIC-ICS published nine control system security advisories for products from Siemens. They also published nine advisory updates; I will address them separately.

SIMATIC Advisory

This advisory describes an improper authentication vulnerability in the Siemens SIMATIC S7-1200 Devices. The vulnerability was reported by Jian Gao. Siemens has a n…