CVE-2022-38744: Rockwellautomation Factorytalk Alarms And Events

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

An unauthenticated attacker with network access to a victim's Rockwell Automation FactoryTalk Alarm and Events service could open a connection, causing the service to fault and become unavailable. The affected port could be used as a server ping port and uses messages structured with XML.

Affected products

• Rockwellautomation Factorytalk Alarms And Events: affected versions not specified

Published 2022-10-27. Last modified 2026-06-17.