AUGUST 4, 2026
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Case File

CVE-2021-28912

HIGH · CVSS 7.2 EPSS 1.23%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-09-09 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.2. See the original NVD description below for full technical details.

CVE
CVE-2021-28912
Severity
HIGH
CVSS
7.2
EPSS
1.23%

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)