CVE-2021-45539: NETGEAR MR60 Firmware

Medium severity, CVSS 6.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000 before 1.0.4.74, R8000P before 1.4.2.84, MR60 before 1.0.6.110, RAX20 before 1.0.2.82, RAX45 before 1.0.2.28, RAX80 before 1.0.3.106, MS60 before 1.0.6.110, RAX15 before 1.0.2.82, RAX50 before 1.0.2.28, and RAX75 before 1.0.3.106.

Affected products

NETGEAR MR60 Firmware: before 1.0.6.110 (fixed in 1.0.6.110)
NETGEAR MS60 Firmware: before 1.0.6.110 (fixed in 1.0.6.110)
NETGEAR r7900p Firmware: before 1.4.2.84 (fixed in 1.4.2.84)
NETGEAR r7960p Firmware: before 1.4.2.84 (fixed in 1.4.2.84)
NETGEAR r8000 Firmware: before 1.0.4.74 (fixed in 1.0.4.74)
NETGEAR r8000p Firmware: before 1.4.2.84 (fixed in 1.4.2.84)
NETGEAR RAX15 Firmware: before 1.0.2.82 (fixed in 1.0.2.82)
NETGEAR RAX20 Firmware: before 1.0.2.82 (fixed in 1.0.2.82)
NETGEAR RAX45 Firmware: before 1.0.2.28 (fixed in 1.0.2.28)
NETGEAR RAX50 Firmware: before 1.0.2.28 (fixed in 1.0.2.28)
NETGEAR RAX75 Firmware: before 1.0.3.106 (fixed in 1.0.3.106)
NETGEAR RAX80 Firmware: before 1.0.3.106 (fixed in 1.0.3.106)

Published 2021-12-26. Last modified 2026-06-17.