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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Xr1000v2 Firmware Subscribe
Advisories

No advisories yet.

Fixes

Solution

Devices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in: XR1000v2 Firmware v1.1.2.34 or later https://www.netgear.com/support/product/xr1000v2


Workaround

No workaround given by the vendor.

History

Fri, 20 Feb 2026 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Netgear xr1000v2 Firmware
CPEs cpe:2.3:h:netgear:xr1000v2:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:xr1000v2_firmware:*:*:*:*:*:*:*:*
Vendors & Products Netgear xr1000v2 Firmware
Metrics cvssV3_1

{'score': 8.0, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Tue, 13 Jan 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 13 Jan 2026 16:30:00 +0000


Tue, 13 Jan 2026 16:15:00 +0000

Type Values Removed Values Added
Description An insufficient input validation vulnerability in the NETGEAR XR1000v2 allows attackers connected to the router's LAN to execute OS command injections.
Title Insufficient input validation in NETGEAR Nighthawk router XR1000v2
First Time appeared Netgear
Netgear xr1000v2
Weaknesses CWE-20
CPEs cpe:2.3:h:netgear:xr1000v2:*:*:*:*:*:*:*:*
Vendors & Products Netgear
Netgear xr1000v2
References
Metrics cvssV4_0

{'score': 6.1, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/S:N/AU:N/R:U/V:D/RE:M/U:Amber'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: NETGEAR

Published:

Updated: 2026-01-14T04:57:20.807Z

Reserved: 2025-12-03T04:16:12.706Z

Link: CVE-2026-0406

cve-icon Vulnrichment

Updated: 2026-01-13T18:49:12.661Z

cve-icon NVD

Status : Analyzed

Published: 2026-01-13T16:16:10.690

Modified: 2026-02-20T19:42:29.023

Link: CVE-2026-0406

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses