CVE-2019-13393: NETGEAR CG3700B Firmware

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

The Voo branded NETGEAR CG3700b custom firmware V2.02.03 uses the same default 8 character passphrase for the administrative console and the WPA2 pre-shared key. Either an attack against HTTP Basic Authentication or an attack against WPA2 could be used to determine this passphrase.

Affected products

• NETGEAR CG3700B Firmware: version 2.02.03 only

Published 2020-03-13. Last modified 2026-06-17.