Insufficient input validation vulnerability in the LAN Setup feature of NETGEAR R7300 router allows authenticated administrators connected to the local network to perform unauthorized actions on the router.This issue was identified through testing in a controlled research environment using a simulated version of the router's software and has not been confirmed on physical production devices.
History

Fri, 16 Oct 2026 15:00:00 +0000


Tue, 13 Oct 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Netgear
Netgear r7300dst
Vendors & Products Netgear
Netgear r7300dst

Tue, 13 Oct 2026 17:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 4.5, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N'}


Tue, 13 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 13 Oct 2026 15:00:00 +0000

Type Values Removed Values Added
Description Insufficient input validation vulnerability in the LAN Setup feature of NETGEAR R7300 router allows authenticated administrators connected to the local network to perform unauthorized actions on the router.This issue was identified through testing in a controlled research environment using a simulated version of the router's software and has not been confirmed on physical production devices.
Title Insufficient input validation vulnerability in NETGEAR R7300
Weaknesses CWE-20
References
Metrics cvssV4_0

{'score': 4.3, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/V:D/RE:L/U:Amber'}


cve-icon MITRE

Status: PUBLISHED

Assigner: NETGEAR

Published: 2026-10-13T14:50:33.244Z

Updated: 2026-10-16T14:31:46.667Z

Reserved: 2026-10-09T05:39:28.261Z

Link: CVE-2026-107918

cve-icon Vulnrichment

Updated: 2026-10-13T15:40:42.587Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-13T15:17:31.917

Modified: 2026-10-16T15:17:06.240

Link: CVE-2026-107918

cve-icon Redhat

No data.