[Control Systems] Moxa security advisory (AV26-205)

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        <div><p><strong>Serial number: </strong>AV26-205</p>

Date: March 9, 2026

On March 9, 2026, Moxa published a security advisory to address vulnerabilities in the following products:

  • DA Series – all BIOS versions
  • DA-682C Series – version BIOS v1.5 and prior
  • DA-820C Series – version BIOS v1.2 and earlier

The Cyber Centre encourages users and administrators to review the web links provided and apply the necessary updates.

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Article Link: [Control Systems] Moxa security advisory (AV26-205) - Canadian Centre for Cyber Security