CVE-2021-38530 Information

Description

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK40 before 2.5.1.16 RBR40 before 2.5.1.16 RBS40 before 2.5.1.16 RBK20 before 2.5.1.16 RBR20 before 2.5.1.16 RBS20 before 2.5.1.16 RBK50 before 2.5.1.16 RBR50 before 2.5.1.16 RBS50 before 2.5.1.16 and RBS50Y before 2.6.1.40.

CVSS Vector

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

Reference

https://kb.netgear.com/000063770/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2019-0151

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8