CVE-2021-27430CWE-798

GE UR family hardcoded credentials

High · published March 23, 2022

CVSS v3.1
8.4
EPSS
0%
Percentile
15.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00249 · 15.3th percentile
Weakness
CWE-798 · Use of Hard-coded Credentials
Published
2022-03-23T19:46Z
EPSS history
Timeline
  • 23 MAR 19:46Z
    GE UR family hardcoded credentials
    cvelistv5