CVE-2026-0409 Netgear Orbi 370 Series Remote Code Execution vulnerability

Medium 4.8 Published Updated

An attacker intercepting traffic can execute commands on Netgear Orbi 370 routers when an administrator performs specific management actions.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2026-0409?

CVE-2026-0409 is a medium-severity command injection vulnerability in NETGEAR Orbi 370, published on 9 Jun 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A NETGEAR security issue that could allow an attacker with ability to intercept and tamper with traffic between the router and the Internet to run commands on your device when the device administrator performs certain specific management actions. This issue affects NETGEAR Orbi 370 series devices before V12.1.2.7.

Weakness: CWE-119

Which versions are affected by CVE-2026-0409?

It affects 4 products.

Products include Netgear Rbe370 Firmware, Netgear Rbe371 Firmware, Netgear Rbe372 Firmware, Netgear Rbe374 Firmware.

How do I fix CVE-2026-0409?

No fix has been published for CVE-2026-0409 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2026-0409 being exploited?

There is no known exploitation of CVE-2026-0409 in the wild and no public exploit code.

Sources

Also known as GHSA-p428-r6gm-23pg.

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