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Medium · 4.5 CVE-2026-123178 EUVD-2026-121276GHSA-8288-39c9-xw5m

Insufficient Input Validation Vulnerability in NETGEAR Orbi RBR350

Published Nov 10, 2026 · Updated Nov 11, 2026 · Assigned by NETGEAR

Description

An insufficient input validation vulnerability in the listed NETGEAR Orbi Models router allows an authenticated administrator connected to the local network to execute unauthorized commands and modify the router’s software and functionality, potentially compromising the integrity of the affected device.

Affected products

VendorProductAffectedFixed
NETGEAR RBR350 < v4.4.3.4 v4.4.3.4
NETGEAR RBS350 < v4.4.3.4 v4.4.3.4

References