CVE-2021-29073: NETGEAR MK62 Firmware

High severity, CVSS 8.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects R8000P before 1.4.1.66, MK62 before 1.0.6.110, MR60 before 1.0.6.110, MS60 before 1.0.6.110, R7960P before 1.4.1.66, R7900P before 1.4.1.66, RAX15 before 1.0.2.82, RAX20 before 1.0.2.82, RAX45 before 1.0.2.72, RAX50 before 1.0.2.72, RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, and RAX200 before 1.0.3.106.

Affected products

• NETGEAR MK62 Firmware: before 1.0.6.110 (fixed in 1.0.6.110)
• 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 1.4.1.66 (fixed in 1.4.1.66)
• NETGEAR r7960p Firmware: before 1.4.1.66 (fixed in 1.4.1.66)
• NETGEAR r8000p Firmware: before 1.4.1.66 (fixed in 1.4.1.66)
• NETGEAR RAX15 Firmware: before 1.0.2.82 (fixed in 1.0.2.82)
• NETGEAR RAX200 Firmware: before 1.0.3.106 (fixed in 1.0.3.106)
• NETGEAR RAX20 Firmware: before 1.0.2.82 (fixed in 1.0.2.82)
• NETGEAR RAX45 Firmware: before 1.0.2.72 (fixed in 1.0.2.72)
• NETGEAR RAX50 Firmware: before 1.0.2.72 (fixed in 1.0.2.72)
• 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 2021-03-23. Last modified 2026-06-17.