CVE-2021-28912

EUVD-2021-15565
BAB TECHNOLOGIE GmbH eibPort V3. Each device has its own unique hard coded and weak root SSH key passphrase known as 'eibPort string'. This is usable and the final part of an attack chain to gain SSH root access.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 75%
Affected Products (NVD)
VendorProductVersion
bab-technologieeibport_firmware
𝑥
< 3.9.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://psytester.github.io/CVE-2021-28912
https://psytester.github.io/CVE-2021-28912