CVE-2025-12941

D

enial 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.

Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:netgear:c6230_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netgear:c6230:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:netgear:c6220_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netgear:c6220:-:*:*:*:*:*:*:*

History

16 Jan 2026, 21:13

Type Values Removed Values Added
First Time Netgear c6220 Firmware
Netgear c6230
Netgear c6230 Firmware
Netgear c6220
Netgear
CPE cpe:2.3:h:netgear:c6220:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:c6230_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:c6220_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netgear:c6230:-:*:*:*:*:*:*:*
References () https://kb.netgear.com/000070416/December-2025-NETGEAR-Security-Advisory - () https://kb.netgear.com/000070416/December-2025-NETGEAR-Security-Advisory - Vendor Advisory
References () https://www.netgear.com/support/product/c6220/ - () https://www.netgear.com/support/product/c6220/ - Product
References () https://www.netgear.com/support/product/c6230/ - () https://www.netgear.com/support/product/c6230/ - Product
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.7

09 Dec 2025, 20:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-12-09 17:15

Updated : 2026-01-16 21:13


NVD link : CVE-2025-12941

Mitre link : CVE-2025-12941

CVE.ORG link : CVE-2025-12941


JSON object : View

CWE
CWE-306

Missing Authentication for Critical Function