GE UR IED firmware versions prior to version 8.1x supports upgrading firmware using UR Setup configuration tool – Enervista UR Setup. This UR Setup tool validates the authenticity and integrity of firmware file before uploading the UR IED. An illegitimate user could upgrade firmware without appropriate privileges. The weakness is assessed, and mitigation is implemented in firmware Version 8.10.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2022-03-23T19:46:25

Updated: 2024-08-03T20:48:17.217Z

Reserved: 2021-02-19T00:00:00

Link: CVE-2021-27428

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-03-23T20:15:08.527

Modified: 2022-04-01T15:28:04.903

Link: CVE-2021-27428

cve-icon Redhat

No data.