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 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
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
UNKNOWN
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NETGEARCNA
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Common Weakness Enumeration
References
https://kb.netgear.com/000070355/NETGEAR-Security-Advisories-November-2025
https://www.netgear.com/support/product/dgn2200v4