CVE-2025-12944

published 2025-11-11

CVE-2025-12944: Improper input validation in NETGEAR DGN2200v4 (N300 Wireless ADSL2+ Modem Router) allows attackers with direct network access to the device to potentially…

medium 6.8 CVSS 4.0

AV A AC L AT P PR N UI N VC H VI H VA H SC N SI N SA N E P CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU N R A V D RE L U Amber

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

2 ranges

Vendor	Product	Version range	Fixed in
netgear	dgn2200_firmware	< 1.0.0.132	1.0.0.132
netgear	dgn2200v4	<= 1.0.0.126	—

CWE-20