CVE-2018-14943: Harmonicinc Nsg 9000 Firmware

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

Harmonic NSG 9000 devices have a default password of nsgadmin for the admin account, a default password of nsgguest for the guest account, and a default password of nsgconfig for the config account.

Affected products

• Harmonicinc Nsg 9000 Firmware: affected versions not specified

Published 2018-08-05. Last modified 2026-06-17.