CVE-2026-11738

MEDIUMCVSS 4.3/10

Last modified

CVE-2026-11738 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Insufficient input validation vulnerability in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification to router software and functionality..

Description

Insufficient input validation vulnerability in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification to router software and functionality.

Metrics

CVSS 4.0
4.3/10

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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:L/U:Amber

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
NETGEARR7000< *
NETGEARRAXE500< V1.2.14.114
NETGEARRS700< V1.0.7.66

References

Timeline

Published
Last Modified
Status
Received

Frequently Asked Questions

What is CVE-2026-11738?
Insufficient input validation vulnerability in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification to router software and functionality.
How severe is CVE-2026-11738?
CVE-2026-11738 has a CVSS score of 4.3/10 (MEDIUM severity).
How do I fix CVE-2026-11738?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST