Omron CX-Programmer

Risk Summary

Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code.

CVEs (1)

Remediations

• Omron CX-Programmer: Update to v9.78
• Should assistance be needed for the update process, users should contact Omron.
• Use antivirus protection by protecting any PC with access to the control system against malware and ensure installation and maintenance of up-to-date commercial grade antivirus software protection.
• Use strong passwords and change them frequently.
• Install physical controls, allowing only authorized personnel access to control systems and equipment.
• Perform virus scans to ensure safety of any USB drives or similar devices before connecting to systems and devices.
• Enforce multifactor authentication on all devices with remote access to control systems and equipment whenever possible.
• Perform validation processing, such as backup and range checks, to cope with unintentional modification of input/output data to control systems and devices.
• Perform periodic data backup and maintenance to prepare for data loss.
• Do not click web links or open attachments in unsolicited email messages.
• Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams.
• Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.

Affected Vendors

Affected Products (1)

Affected Sectors

Critical Manufacturing