Description
Improper input validation
in NETGEAR DGN2200v4 (N300 Wireless ADSL2+ Modem Router) allows attackers with
direct network access to the device to potentially execute code on the device.
Please check the firmware version and update to the latest.
Fixed
in:
DGN2200v4
firmware 1.0.0.132 or later
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| NETGEAR | DGN2200v4 | ≤ 1.0.0.126 | — |
References
- https://www.netgear.com/support/product/dgn2200v4 product patch
- https://kb.netgear.com/000070355/NETGEAR-Security-Advisories-November-2025 vendor-advisory