Is CVE-2026-107918 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-107918 being exploited in the wild.

How severe is CVE-2026-107918?

Medium severity, with a CVSS score of 4.5, published 13 October 2026.

Is there a fix for CVE-2026-107918?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-107918 attacked?

It is attacked with local access, in a network appliance.

Am I affected by CVE-2026-107918?

Check whether you run NETGEAR R7300DST. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-107918: NETGEAR R7300 insufficient input validation in LAN Setup

CVE-2026-107918 · Severity: medium · CVSS 4.5 · Published 2026-10-13

The NETGEAR R7300 router's LAN Setup feature contains an input validation vulnerability that allows authenticated administrators on the local network to perform unauthorized actions. This could compromise the router's configuration and potentially affect all devices connected to it. The issue was found in controlled testing and has not been confirmed on production hardware.

Vendors: NETGEAR.

Quick answers

Is CVE-2026-107918 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-107918 being exploited in the wild.
How severe is CVE-2026-107918?: Medium severity, with a CVSS score of 4.5, published 13 October 2026.
Which products and versions are affected?: NETGEAR R7300DST.
Is there a fix for CVE-2026-107918?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-107918 attacked?: It is attacked with local access, in a network appliance.
Am I affected by CVE-2026-107918?: Check whether you run NETGEAR R7300DST. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

An insufficient input validation vulnerability in the LAN Setup feature of the R7300 router allows authenticated local administrators to perform unauthorized actions. The vulnerability requires authentication and local network access but can compromise the integrity of router configuration. A fix is available through firmware updates.

Affected products

NETGEAR R7300DST

Timeline

2026-10-13: disclosed

References

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