Netgear Dgn2200 Firmware vulnerabilities
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Published CVEs affecting Netgear Dgn2200 Firmware: 2 record(s), with affected versions and fixes.cpe:2.3:o:netgear:dgn2200_firmware
CVE-2025-12944
High · 8.8
CWE-20 Nov 11, 2025
Improper input validation in NETGEAR DGN2200v4
Improper input validation
in NETGEAR DGN2200v4 (N300 Wireless ADSL2+ Modem Router) allows attackers with
direct network access to the device to potentially execute code on the device.
Please check the firmware version and update to the latest.
Fixed
in:
DGN2200v4
firmware 1.0.0.132 or later
CVE-2017-6077
Critical · 9.8
KEV Urgent · 71 Public exploit CWE-78 Feb 22, 2017
NETGEAR DGN2200 Remote Code Execution Vulnerability
ping.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in the ping_IPAddr field of an HTTP POST request.