[Control systems] ABB security advisory (AV22-426)

Number: AV22-426
Date: 29 July 2022

On 26 July 2022 ABB published an ICS Advisory to highlight vulnerabilities in the following product:

• Zenon – versions prior to 8.20

Exploitation of some of these vulnerabilities could lead to unauthorized access or data modification.

The Cyber Centre encourages users and administrators to review the provided web link, perform the suggested mitigations and apply the necessary updates, when available.

• Cyber Security Advisory (2NGA001479) (PDF)