3 Advisories Published – 9-2-21

Today CISA’s NCCIC-ICS published three control system security advisories for products from Advantech, JTEKT, and Johnson Controls.

Advantech Advisory

This advisory describes a stack-based buffer overflow vulnerability in the Advantech WebAccess HMI platform. The vulnerability was reported by Natnael Samson via the Zero Day Initiative. Advantech has a ne…