CVE-2026-0406

CVSS v3 8.0 HIGH

8.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.1 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

A

n insufficient input validation vulnerability in the NETGEAR XR1000v2 allows attackers connected to the router's LAN to execute OS command injections.

References

Link	Resource
https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory	Patch Vendor Advisory
https://www.netgear.com/support/product/xr1000v2	Patch Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:netgear:xr1000v2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:xr1000v2:-:*:*:*:*:*:*:*

History

20 Feb 2026, 19:42

Type	Values Removed	Values Added
First Time		Netgear xr1000v2 Netgear xr1000v2 Firmware Netgear
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.0
CPE		cpe:2.3:h:netgear:xr1000v2:-:::::::* cpe:2.3:o:netgear:xr1000v2_firmware::::::::
References	~~() https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory -~~	() https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory - Patch, Vendor Advisory
References	~~() https://www.netgear.com/support/product/xr1000v2 -~~	() https://www.netgear.com/support/product/xr1000v2 - Patch, Product

13 Jan 2026, 17:15

Type	Values Removed	Values Added
References		() https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory -

13 Jan 2026, 16:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-13 16:16

Updated : 2026-02-20 19:42

NVD link : CVE-2026-0406

Mitre link : CVE-2026-0406

CVE.ORG link : CVE-2026-0406

JSON object : View

Products Affected

CWE

CWE-20

Improper Input Validation

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