CVE-2018-16499: Versa-Networks Versa Operating System

Medium severity, CVSS 5.9. EPSS: 0.3% chance of exploitation in the next 30 days.

In VOS compromised, an attacker at network endpoints can possibly view communications between an unsuspecting user and the service using man-in-the-middle attacks. Usage of unapproved SSH encryption protocols or cipher suites also violates the Data Protection TSR (Technical Security Requirements).

Affected products

• Versa-Networks Versa Operating System: affected versions not specified

Published 2021-05-26. Last modified 2026-06-17.