CVE-2017-20039: Sicunet Access Control

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

A vulnerability was found in SICUNET Access Controller 0.32-05z. It has been classified as very critical. This affects an unknown part. The manipulation leads to weak authentication. It is possible to initiate the attack remotely.

Affected products

• Sicunet Access Control: version 0.32-05z only

Published 2022-06-11. Last modified 2026-06-17.