CVE-2021-28912

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-521 CWE-798

Affected software

No affected versions have been published.

Timeline

Published: Sep 9, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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