CVE-2021-34571CWE-798

Hard-coded Credentials in Enbra Wireless M-Bus devices

Medium · published September 16, 2021

CVSS v3.1
6.5
EPSS
0%
Percentile
12.6
In the wild
Unconfirmed
What it is

Multiple Wireless M-Bus devices by Enbra use Hard-coded Credentials in Security mode 5 without an option to change the encryption key. An adversary can learn all information that is available in Enbra EWM.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00226 · 12.6th percentile
Weakness
CWE-798 · Use of Hard-coded Credentials
Published
2021-09-16T12:20Z
EPSS history
Timeline
  • 16 SEP 12:20Z
    Hard-coded Credentials in Enbra Wireless M-Bus devices
    cvelistv5