CVE-2026-0407

Published: Jan 13, 2026Modified: Feb 20, 2026

6.1

Vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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:M/U:Amber

CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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:M/U:AmberShow less

Source: a2826606-91e7-4eb6-899e-8484bd4575d5 (Secondary)

Description

An insufficient authentication vulnerability in NETGEAR WiFi range extenders allows a network adjacent attacker with WiFi authentication or a physical Ethernet port connection to bypass the authentication process and access the admin panel.

Affected (4)

Products: Netgear: Ex5000 Firmware, Ex3110 Firmware, Ex6110 Firmware, Ex2800 Firmware

4 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex5000 Firmware	Before 1.0.1.82

Running on/with	Platform Versions
Netgear Ex5000	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex3110 Firmware	Before 1.0.1.82

Running on/with	Platform Versions
Netgear Ex3110	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6110 Firmware	Before 1.0.1.82

Running on/with	Platform Versions
Netgear Ex6110	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex2800 Firmware	Before 1.0.1.82

Running on/with	Platform Versions
Netgear Ex2800	All versions

Related CWEs

CWE-287

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.