CVE-2021-27430

GE UR family hardcoded credentials

State: Published
Severity: 8.4 High
Published: Mar 23, 2022
Updated: Apr 16, 2025
Reserved: Feb 19, 2021

Description

GE UR bootloader binary Version 7.00, 7.01 and 7.02 included unused hardcoded credentials. Additionally, a user with physical access to the UR IED can interrupt the boot sequence by rebooting the UR.

Scores

CVSS	Score	Vector	Source
3.1	8.4 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	icscert

Weaknesses

CWE-798 Use of Hard-coded Credentials

Affected Products

Product	Versions
UR bootloader binaryGE	7.00Affected 7.01Affected 7.02Affected

References

https://www.cisa.gov/uscert/ics/advisories/icsa-21-075-02
https://www.gegridsolutions.com/Passport/Login.aspx

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