ICSA-21-334-03
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Published 2021-11-30
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View on CISA ICS-CERT ↗
Delta Electronics CNCSoft
CVSS 7.8
HIGH
Risk Summary
Successful exploitation of this vulnerability could allow for arbitrary code execution.
CVEs (1)
Remediations
- Delta Electronics has released an updated version of CNCSoft and recommends users install v1.01.31 and later on all affected systems.
- Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the Internet.
- Locate control system networks and remote devices behind firewalls and isolate them from the business network.
- When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing a VPN is only as secure as its connected devices.
- Do not click web links or open unsolicited attachments in 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
Delta Electronics
Affected Products (1)
Delta Electronics
·
CNCSoft
<= 1.01.30
Affected Sectors
Critical Manufacturing
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