CVE-2017-12070: Opcfoundation Ua-.net-Legacy

High severity, CVSS 8.8. EPSS: 1% chance of exploitation in the next 30 days.

Unsigned versions of the DLLs distributed by the OPC Foundation may be replaced with malicious code.

Affected products

• Opcfoundation Ua-.net-Legacy: version 1.02.336.0 only

Published 2018-06-14. Last modified 2026-06-17.