Serial number: AV26-339
Date: April 13, 2026
Between April 6 and 12, 2026, CISA published ICS advisories to address vulnerabilities in the following products:
- Contemporary Controls BASC 2OT – BASControl20 3.1
- GPL Odorizers GPL750 – multiple versions and models
- Mitsubishi Electric GENESIS64 and ICONICS – multiple versions and models
The Cyber Centre encourages users and administrators to review the provided web link, perform the suggested mitigations and apply the necessary updates if available.
![[Control systems] CISA ICS security advisories (AV26–339)](https://canadiancyberwatch.ca/wp-content/uploads/2026/03/cyber-open-graph-1024x538.jpg)