VULNERABILITY INTELLIGENCE

CVE-2022-38744

CVSS score7.5 HIGH
EPSS probability1.29%
CISA KEVNot currently listed
Published2022-10-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

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.

Weakness classification

  • CWE-287: Improper Authentication

Primary references