CVE-2022-3737: Phoenixcontact Automationworx Software Suite

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

In PHOENIX CONTACT Automationworx Software Suite up to version 1.89 memory can be read beyond the intended scope due to insufficient validation of input data. Availability, integrity, or confidentiality of an application programming workstation might be compromised by attacks using these vulnerabilities.

Affected products

• Phoenixcontact Automationworx Software Suite: version 1.89 only

Published 2022-11-15. Last modified 2026-06-17.