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ICSA-21-294-01  ·  Published 2021-10-21  ·  View on CISA ICS-CERT ↗

ICONICS GENESIS64 and Mitsubishi Electric MC Works64

CVSS 7.8 HIGH

Risk Summary

Successful exploitation of these vulnerabilities may result in remote code execution.

Remediations

  • ICONICS and Mitsubishi Electric are releasing Critical Fix Rollups or patches for these products. GENESIS64 Version 10.97.1 and later will not be vulnerable to this exploit.
  • Use a firewall. Place control system networks and devices behind firewalls and isolate them from the business network.
  • Minimize network exposure for all control system devices. Control system devices should not directly face the Internet.
  • Do not click web links or open unsolicited attachments in email messages.
  • When importing any AutoCad DWG file, make sure it is known to come from a trusted source.
  • Install the applicable Critical Fix Rollup, when available.
  • ICONICS provides information and useful links related to its security updates at its company website.
  • Mitsubishi Electric provides information and useful links related to this security update at its company website.

Affected Vendors

ICONICS, Mitsubishi Electric

Affected Products (2)

ICONICS, Mitsubishi Electric · GENESIS64 <= 10.97
ICONICS, Mitsubishi Electric · MC Works64 <= 4.04E

Affected Sectors

Multiple including Critical Manufacturing

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