CVE-2022-50927: Vertiv Cyclades Serial Console Server

Medium severity, CVSS 6.2. EPSS: 0.2% chance of exploitation in the next 30 days.

Cyclades Serial Console Server 3.3.0 contains a local privilege escalation vulnerability due to overly permissive sudo privileges for the admin user and admin group. Attackers can exploit the default user configuration to gain root access by manipulating system binaries and leveraging unrestricted sudo permissions.

Affected products

• Vertiv Cyclades Serial Console Server: version 1.0.0 - 3.3.0 only

Published 2026-01-13. Last modified 2026-06-17.