CVE-2022-40619 Command injection in n/a
Unauthenticated attackers on the LAN can execute arbitrary commands via the funjsq_access_token parameter in NETGEAR routers and Orbi systems.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-40619?
CVE-2022-40619 is a high-severity command injection vulnerability in Netgear R6260 Firmware, published on 28 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
FunJSQ, a third-party module integrated on some NETGEAR routers and Orbi WiFi Systems, exposes an HTTP server over the LAN interface of affected devices. This interface is vulnerable to unauthenticated arbitrary command injection through the funjsq_access_token parameter. This affects R6230 before 1.1.0.112, R6260 before 1.1.0.88, R7000 before 1.0.11.134, R8900 before 1.0.5.42, R9000 before 1.0.5.42, and XR300 before 1.0.3.72 and Orbi RBR20 before 2.7.2.26, RBR50 before 2.7.4.26, RBS20 before 2.7.2.26, and RBS50 before 2.7.4.26.
Weakness: CWE-77
Which versions are affected by CVE-2022-40619?
It affects 10 products.
Products include Netgear R6230 Firmware, Netgear R6260 Firmware, Netgear R7000 Firmware, Netgear R8900 Firmware, Netgear R9000 Firmware, Netgear Rax120 Firmware and 4 more.
How do I fix CVE-2022-40619?
No fix has been published for CVE-2022-40619 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-2022-40619 being exploited?
There is no known exploitation of CVE-2022-40619 in the wild and no public exploit code.
Other vulnerabilities in Netgear R6260 Firmware
Sources
Also known as GHSA-5gwm-h32x-cppq.