An attacker with the ability to modify a user program may change user program code on some ControlLogix, CompactLogix, and GuardLogix Control systems. Studio 5000 Logix Designer writes user-readable program code to a separate location than the executed compiled code, allowing an attacker to change one and not the other.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2022-04-11T19:38:14.725172Z

Updated: 2024-09-16T19:30:34.104Z

Reserved: 2022-03-29T00:00:00

Link: CVE-2022-1161

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-04-11T20:15:18.017

Modified: 2022-04-18T14:23:52.877

Link: CVE-2022-1161

cve-icon Redhat

No data.