Review – 1 Advisory and 2 Updates Published – 4-7-26

 Today CISA’s NCCIC-ICS published a control systems security advisory for products from Mitsubishi Electric. They also updated two advisories for products from Mitsubishi. 

Advisories  

Mitsubishi Advisory - This advisory describes two vulnerabilities in multiple Mitsubishi GENESIS64 and ICONICS Suite products. 

Updates  

Mitsubishi Update #1 - This update provides additional information on the product advisory that was originally published on July 2nd, 2024, and most recently updated on March 3rd, 2026.

Mitsubishi Update #2 - This update provides additional information on the product advisory that was originally published on December 3rd, 2024, and most recently updated on March 10th, 2026. 

For more information on these advisories, see my article at CFSN Detailed Analysis - https://patrickcoyle.substack.com/p/1-advisory-and-2-updates-published-ccf - subscription required.