CVE-2026-62658: NETGEAR RAX43

Medium severity, CVSS 4.7. EPSS: 0.3% chance of exploitation in the next 30 days.

A security flaw was discovered in certain NETGEAR Nighthawk RAX series routers that could allow someone already logged in to the device to run unauthorized commands or code on the router.

Affected products

• NETGEAR RAX43: before V1.0.17.142 (fixed in V1.0.17.142)
• NETGEAR RAX45: before V1.0.17.142 (fixed in V1.0.17.142)
• NETGEAR RAX50: before V1.0.17.142 (fixed in V1.0.17.142)
• NETGEAR RAX54S: before V1.0.17.142 (fixed in V1.0.17.142)
• NETGEAR RAX54SV2: before V1.1.6.36 (fixed in V1.1.6.36)

Published 2026-07-14. Last modified 2026-07-15.