CVE-2026-0407— Authentication bypass in NETGEAR WiFi Range Extenders via network adjacent attacks
Quick assessment
Affected
NETGEAR EX5000
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
NETGEAR WiFi range extenders是美国网件（NETGEAR）公司的一系列WiFi信号扩大器。 NETGEAR WiFi range extenders存在安全漏洞，该漏洞源于身份验证不足，可能导致网络相邻攻击者绕过身份验证并访问管理面板。
Possible ATT&CK Techniques 1 AI
T1078 · Valid Accounts
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I. Basic Information for CVE-2026-0407
Vulnerability Information
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Vulnerability Title
Authentication bypass in NETGEAR WiFi Range Extenders via network adjacent attacks
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
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
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
NETGEAR WiFi range extenders 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NETGEAR WiFi range extenders是美国网件（NETGEAR）公司的一系列WiFi信号扩大器。 NETGEAR WiFi range extenders存在安全漏洞，该漏洞源于身份验证不足，可能导致网络相邻攻击者绕过身份验证并访问管理面板。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-0407
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · NETGEAR · 2026-01-13 · 6 CVEs total
| CVE-2026-0405 | Authentication Bypass in NETGEAR Orbi Devices | |
| CVE-2026-0406 | Insufficient input validation in NETGEAR Nighthawk router XR1000v2 | |
| CVE-2026-0408 | Path traversal vulnerability in Netgear WiFi Range Extenders | |
| CVE-2026-0403 | Insufficient input validation in NETGEAR Orbi routers | |
| CVE-2026-0404 | Insufficient input validation in NETGEAR Orbi routers |
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V. Comments for CVE-2026-0407
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