CVE-2026-0407
Authentication bypass in NETGEAR WiFi Range Extenders via network adjacent attacks
- State
- Published
- Severity
- 6.1 Medium
- Published
- Jan 13, 2026
- Updated
- Feb 26, 2026
- Reserved
- Dec 3, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.1 Medium | 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/AU:N/R:U/V:D/RE:M/U:Amber | NETGEAR |
Weaknesses
- CWE-287 Improper Authentication
Affected Products
| Product | Versions |
|---|---|
EX5000NETGEAR |
|
EX3110NETGEAR |
|
EX6110NETGEAR |
|
EX2800NETGEAR |
|
References
- https://www.netgear.com/support/product/ex5000productpatch
- https://www.netgear.com/support/product/ex3110productpatch
- https://www.netgear.com/support/product/ex6110productpatch
- https://www.netgear.com/support/product/ex2800productpatch
- https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisoryvendor-advisory
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