Number: AV26-546
Date: June 3, 2026
On June 3, 2026, Phoenix Contact published a security advisory to address a vulnerability in the following products:
- CHARX SEC-3150 – firmware version prior to 1.9.0
- CHARX SEC-3050 – firmware version prior to 1.9.0
- CHARX SEC-3000 – firmware version prior to 1.9.0
The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.
![[Control Systems] Phoenix Contact Security Advisory (AV26-546)](https://canadiancyberwatch.ca/wp-content/uploads/2026/03/cyber-open-graph-1024x538.jpg)