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
History

Wed, 12 Nov 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 12 Nov 2025 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Netgear
Netgear dgn2200v4
Vendors & Products Netgear
Netgear dgn2200v4

Tue, 11 Nov 2025 16:45:00 +0000

Type Values Removed Values Added
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
Title Improper input validation in NETGEAR DGN2200v4
Weaknesses CWE-20
References
Metrics cvssV4_0

{'score': 6.8, 'vector': '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/AU:N/R:A/V:D/RE:L/U:Amber'}


cve-icon MITRE

Status: PUBLISHED

Assigner: NETGEAR

Published:

Updated: 2025-11-13T04:55:32.716Z

Reserved: 2025-11-10T07:35:39.322Z

Link: CVE-2025-12944

cve-icon Vulnrichment

Updated: 2025-11-12T20:56:58.546Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-11-11T17:15:39.543

Modified: 2025-11-12T16:19:34.210

Link: CVE-2025-12944

cve-icon Redhat

No data.