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ID

VAR-202511-1888


CVE

CVE-2025-12944


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

Trust: 1.0

sources: NVD: CVE-2025-12944

AFFECTED PRODUCTS

vendor:netgearmodel:dgn2200scope:ltversion:1.0.0.132

Trust: 1.0

sources: NVD: CVE-2025-12944

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2025-12944
value: HIGH

Trust: 1.0

a2826606-91e7-4eb6-899e-8484bd4575d5: CVE-2025-12944
value: MEDIUM

Trust: 1.0

nvd@nist.gov: CVE-2025-12944
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: NVD: CVE-2025-12944 // NVD: CVE-2025-12944

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.0

sources: NVD: CVE-2025-12944

EXTERNAL IDS

db:NVDid:CVE-2025-12944

Trust: 1.0

sources: NVD: CVE-2025-12944

REFERENCES

url:https://www.netgear.com/support/product/dgn2200v4

Trust: 1.0

url:https://kb.netgear.com/000070355/netgear-security-advisories-november-2025

Trust: 1.0

sources: NVD: CVE-2025-12944

SOURCES

db:NVDid:CVE-2025-12944

LAST UPDATE DATE

2025-12-18T00:31:41.327000+00:00


SOURCES UPDATE DATE

db:NVDid:CVE-2025-12944date:2025-12-08T14:33:59.987

SOURCES RELEASE DATE

db:NVDid:CVE-2025-12944date:2025-11-11T17:15:39.543