A CWE-287: Improper Authentication vulnerability exists in PowerLogic PM55xx, PowerLogic PM8ECC, PowerLogic EGX100 and PowerLogic EGX300 (see security notification for version infromation) that could cause loss of connectivity to the device via Modbus TCP protocol when an attacker sends a specially crafted HTTP request.
cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2021-06-11T15:40:47

Updated: 2024-11-24T14:41:33.312Z

Reserved: 2021-01-06T00:00:00

Link: CVE-2021-22764

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-06-11T16:15:10.390

Modified: 2024-11-24T15:15:04.637

Link: CVE-2021-22764

cve-icon Redhat

No data.