CVE-2026-0406
Unknown Unknown - Not Provided
OS Command Injection in NETGEAR XR1000v2 via Insufficient Input Validation

Publication date: 2026-01-13

Last updated on: 2026-02-20

Assigner: Netgear, Inc.

Description
An insufficient input validation vulnerability in the NETGEAR XR1000v2 allows attackers connected to the router's LAN to execute OS command injections.
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Meta Information
Published
2026-01-13
Last Modified
2026-02-20
Generated
2026-06-16
AI Q&A
2026-01-14
EPSS Evaluated
2026-06-15
NVD
CVE-2026-0406
EUVD
EUVD-2026-2235
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
netgear xr1000v2_firmware to 1.1.2.34 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-20 The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
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Executive Summary

This vulnerability is an insufficient input validation issue in the NETGEAR XR1000v2 router. It allows attackers who are connected to the router's LAN to execute operating system command injections, potentially enabling them to run arbitrary commands on the device.

Impact Analysis

The vulnerability can allow an attacker on the local network to execute arbitrary OS commands on the affected router. This could lead to unauthorized control over the device, disruption of network services, data compromise, or further attacks within the network.

Mitigation Strategies

To mitigate this vulnerability, ensure that your NETGEAR XR1000v2 router has the latest firmware installed. If automatic updates are not enabled, manually verify your firmware version and update to the latest release promptly to prevent exploitation. [2]

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