Review – 1 Advisory and 4 Updates Published – 9-4-25

Today CISA’s NCCIC-ICS published one control system security advisory for products from Honeywell. They also updated advisories for products from End-of-Train, Honeywell, Delta Electronics, and Mitsubishi Electric Iconics Digital Solutions.

Advisories

Honeywell Advisory - This advisory describes four vulnerabilities in the Honeywell OneWireless wireless device manager (WDM).

Updates

End-of-Train Update - This update provides additional information on the End-of-Train advisory that was originally published on July 10^th, 2025, and most recently updated on August 12^th, 2025.

Honeywell Update - This update provides additional information on the Experion PKS advisory that was originally published on July 24^th, 2025.

Delta Update - This update provides additional information on the COMMGR advisory that was originally published on April 15^th, 2025.

Mitsubishi Update - This update provides additional information on the ICONICS Product Suite advisory that was originally published on August 5^th, 2025.

 

For more information on these advisories, see my article at CFSN Detailed Analysis - https://patrickcoyle.substack.com/p/1-advisory-and-4-updates-published - subscription required.