The vulnerability of the cmd_wireless() function in Netgear’s JWNR2000v2 router software allows a hacker to execute arbitrary commands.

The vulnerability of the cmdwireless function in Netgear JWNR2000v2 router microprogramming software is related to the lack of data cleaning measures at the control level when processing the host parameter. Exploiting this vulnerability allows an attacker to execute arbitrary commands remotely...

NETGEAR JWNR2000v2 cmd_wireless function command injection vulnerability

The NETGEAR JWNR2000v2 is a wireless router from NETGEAR. The NETGEAR JWNR2000v2 suffers from a command injection vulnerability that stems from the cmdwireless function parameter host failing to properly filter constructor command special characters, commands, and so on. No details of the...

CVE-2025-4121

A vulnerability was found in Netgear JWNR2000v2 1.0.0.11. It has been declared as critical. Affected by this vulnerability is the function cmdwireless. The manipulation of the argument host leads to command injection. The attack can be launched remotely. The vendor was contacted early about this...

CVE-2025-4121 Netgear JWNR2000v2 cmd_wireless command injection

A vulnerability was found in Netgear JWNR2000v2 1.0.0.11. It has been declared as critical. Affected by this vulnerability is the function cmdwireless. The manipulation of the argument host leads to command injection. The attack can be launched remotely. The vendor was contacted early about this...

CVE-2025-4121 Netgear JWNR2000v2 cmd_wireless command injection

A vulnerability was found in Netgear JWNR2000v2 1.0.0.11. It has been declared as critical. Affected by this vulnerability is the function cmdwireless. The manipulation of the argument host leads to command injection. The attack can be launched remotely. The vendor was contacted early about this...