When an authenticated password change request takes place, this vulnerability could allow the attacker to intercept the message that includes the legitimate, new password hash and replace it with an illegitimate hash. The user would no longer be able to authenticate to the controller (Micro800: All versions, MicroLogix 1400: Version 21 and later) causing a denial-of-service condition
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2021-06-03T12:35:36

Updated: 2024-08-03T23:33:55.972Z

Reserved: 2021-05-13T00:00:00

Link: CVE-2021-32926

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-06-03T13:15:07.340

Modified: 2022-10-25T19:34:53.373

Link: CVE-2021-32926

cve-icon Redhat

No data.