CVE-2021-45538

HIGH

NETGEAR RAX75/RAX80/RBK752/RBR750/RBS750/RBK852/RBR850/RBS850 - Authenticated Command Injection

Title source: llm

Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, and RBS850 before 3.2.16.6.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_misc

https://kb.netgear.com/000064088/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-WiFi-Systems-PSV-2020-0074

Scores

CVSS v3 8.4

EPSS 0.0046

EPSS Percentile 64.2%

Attack Vector ADJACENT_NETWORK

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Details

CWE

CWE-77

Status published

Products (8)

netgear/rax75_firmware < 1.0.3.106

netgear/rax80_firmware < 1.0.3.106

netgear/rbk752_firmware < 3.2.16.6

netgear/rbk852_firmware < 3.2.16.6

netgear/rbr750_firmware < 3.2.16.6

netgear/rbr850_firmware < 3.2.16.6

netgear/rbs750_firmware < 3.2.16.6

netgear/rbs850_firmware < 3.2.16.6

Published Dec 26, 2021

Tracked Since Feb 18, 2026