CVE-2025-12941— Denial of Service Vulnerability in NETGEAR C6220 and C6230
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-12941
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Denial of Service Vulnerability in NETGEAR C6220 and C6230
Source: NVD (National Vulnerability Database)
Vulnerability Description
Denial of Service Vulnerability in NETGEAR C6220 and C6230 (DOCSIS® 3.0 Two-in-one Cable Modem + WiFi Router) allows authenticated local WiFi users reboot the router.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
关键功能的认证机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
NETGEAR C6220和NETGEAR C6230 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NETGEAR C6220和NETGEAR C6230都是美国网件（NETGEAR）公司的一款二合一网关。 NETGEAR C6220和NETGEAR C6230存在安全漏洞，该漏洞源于认证本地WiFi用户可重启路由器，可能导致拒绝服务攻击。
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-2025-12941
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-12941
请登录查看更多情报信息。
Same Patch Batch · NETGEAR · 2025-12-09 · 3 CVEs total
| CVE-2025-12945 | Improper input validation in NETGEAR Nighthawk router R7000P | |
| CVE-2025-12946 | Improper input validation in NETGEAR Nighthawk routers |
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-306
- CVE-2021-47940
WordPress Download From Files 1.48 Arbitrary File Upload - CVE-2021-47936
OpenCATS 0.9.4 Remote Code Execution via Resume Upload - CVE-2021-47933
WordPress MStore API 2.0.6 Arbitrary File Upload - CVE-2026-8185
UGREEN CM933 Administrative missing authentication - CVE-2026-42302
FastGPT: Unauthenticated Remote Code Execution (RCE) via cod
V. Comments for CVE-2025-12941
No comments yet