CVE-2019-20718: NETGEAR d6220 Firmware

Medium severity, CVSS 6.8. EPSS: 0.9% chance of exploitation in the next 30 days.

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D6220 before 1.0.0.48, D6400 before 1.0.0.82, D7000v2 before 1.0.0.52, D8500 before 1.0.3.43, R6250 before 1.0.4.34, R6400 before 1.0.1.44, R6400v2 before 1.0.2.62, R7100LG before 1.0.0.48, R7300DST before 1.0.0.68, R7900 before 1.0.3.8, R7900P before 1.4.1.30, R8000 before 1.0.4.28, R8000P before 1.4.1.30, R8300 before 1.0.2.128, and R8500 before 1.0.2.128.

Affected products

• NETGEAR d6220 Firmware: affected versions not specified
• NETGEAR d6400 Firmware: affected versions not specified
• NETGEAR d7000 Firmware: affected versions not specified
• NETGEAR d8500 Firmware: affected versions not specified
• NETGEAR r6250 Firmware: affected versions not specified
• NETGEAR r6400 Firmware: affected versions not specified
• NETGEAR r7100lg Firmware: affected versions not specified
• NETGEAR r7300dst Firmware: affected versions not specified
• NETGEAR r7900 Firmware: affected versions not specified
• NETGEAR r7900p Firmware: affected versions not specified
• NETGEAR r8000 Firmware: affected versions not specified
• NETGEAR r8000p Firmware: affected versions not specified
• NETGEAR r8300 Firmware: affected versions not specified
• NETGEAR r8500 Firmware: affected versions not specified

Published 2020-04-16. Last modified 2026-06-17.