CVE-2020-15320: Zyxel Cloudcnm Secumanager

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

Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 has the axiros password for the root account.

Affected products

• Zyxel Cloudcnm Secumanager: version 3.1.0 only; version 3.1.1 only

Published 2020-06-29. Last modified 2026-06-17.