CVE-2021-34977
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I. Basic Information for CVE-2021-34977
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R7000 1.0.11.116_10.2.100 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of SOAP requests. The issue results from the lack of proper authentication verification before performing a password reset. An attacker can leverage this vulnerability to reset the admin password. Was ZDI-CAN-13483.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用候选路径或通道进行的认证绕过
Source: NVD (National Vulnerability Database)
Vulnerability Title
NETGEAR R7000 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Netgear NETGEAR R7000是美国网件（Netgear）公司的一款无线路由器。 NETGEAR R7000 Router 中存在授权问题漏洞，该漏洞源于产品在处理soap请求重置密码时缺少有效的身份验证。攻击者可通过该漏洞重置密码。
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-2021-34977
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · NETGEAR · 2022-01-13 · 4 CVEs total
| CVE-2021-34978 | Netgear NETGEAR R6260 缓冲区错误漏洞 | |
| CVE-2021-34979 | NETGEAR R6260 安全漏洞 | |
| CVE-2021-34980 | Netgear NETGEAR R6260 缓冲区错误漏洞 |
IV. Related Vulnerabilities
Same vendor: NETGEAR
- CVE-2026-24714
NETGEAR PR2000 安全漏洞 - CVE-2026-0404
Insufficient input validation in NETGEAR Orbi routers - CVE-2026-0408
Path traversal vulnerability in Netgear WiFi Range Extenders - CVE-2026-0407
Authentication bypass in NETGEAR WiFi Range Extenders via ne - CVE-2026-0406
Insufficient input validation in NETGEAR Nighthawk router XR
Same weakness: CWE-288
- CVE-2026-4524
Authentication Bypass Using an Alternate Path or Channel in - CVE-2026-45109
Next.js: Middleware / Proxy bypass in App Router application - CVE-2026-44574
Next.js: Middleware / Proxy bypass through dynamic route par - CVE-2026-44575
Next.js: Middleware / Proxy bypass in App Router application - CVE-2026-40621
ELECOM多款产品 安全漏洞
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