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VULNERABILITIES

CVE-2026-107917 Details

Description

Insufficient input validation vulnerability in the PPPoE 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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: Netgear, Inc.CVSS-B:4.5 MEDIUMVector:CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://kb.netgear.com/000070958/October-2026-NETGEAR-Security-Advisory Netgear, Inc.
https://www.netgear.com/support/product/r7300dst Netgear, Inc.

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input ValidationNetgear, Inc.

Affected Products

No affected product data is available for this CVE.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-107917
NVD Published Date:
Oct 13, 2026
NVD Last Modified:
Oct 16, 2026
Source:
Netgear, Inc.