High severity8.0NVD Advisory· Published Jan 13, 2026· Updated Jun 17, 2026

CVE-2026-0407

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Netgear/Ex2800 Firmware
cpe:2.3:o:netgear:ex2800_firmware:*:*:*:*:*:*:*:*
Range: <1.0.1.82
Netgear/Ex3110 Firmware
cpe:2.3:o:netgear:ex3110_firmware:*:*:*:*:*:*:*:*
Range: <1.0.1.82
Netgear/Ex5000 Firmware
cpe:2.3:o:netgear:ex5000_firmware:*:*:*:*:*:*:*:*
Range: <1.0.1.82
Netgear/Ex6110 Firmware
cpe:2.3:o:netgear:ex6110_firmware:*:*:*:*:*:*:*:*
Range: <1.0.1.82
Netgear/WiFi range extendersllm-fuzzy
Netgear/EX2800cpe-rescue
Range: 0
Netgear/EX3110cpe-rescue
Range: 0
Netgear/EX5000cpe-rescue
Range: 0
Netgear/EX6110cpe-rescue
Range: 0

Patches

Vulnerability mechanics

References

www.netgear.com/support/product/ex3110nvdPatchProduct
www.netgear.com/support/product/ex5000nvdPatchProduct
www.netgear.com/support/product/ex6110nvdPatchProduct
kb.netgear.com/000070442/January-2026-NETGEAR-Security-AdvisorynvdVendor Advisory
www.netgear.com/support/product/ex2800nvdProduct

News mentions

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