PT-2026-2629 · NetGear · Netgear Xr1000V2

O4Ncl1 · Published 2026-01-13 · Updated 2026-02-20 · CVE-2026-0406

Positive Technologies (AI Summary)

CVSS v2.0

8.3

High

Base vector

AV:A/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions NETGEAR XR1000v2 (affected versions not specified)

Description An insufficient input validation issue exists in the NETGEAR XR1000v2. This allows attackers connected to the router's LAN to execute OS command injections. The issue involves a lack of proper validation of user-supplied input, potentially enabling malicious code execution.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2026-00543

CVE-2026-0406

Affected Products

Netgear Xr1000V2

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2026-0406 · Security Note
• https://netgear.com/support/product/xr1000v2 · Patch
• https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-00543 · Security Note
• https://osv.dev/vulnerability/CVE-2026-0406 · Vendor Advisory
• https://t.me/cveNotify/152644 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2011208764766949515 · Twitter Post
• https://twitter.com/CVEnew/status/2011112363777273967 · Twitter Post