PT-2021-6233 · NetGear · Netgear Ex6130+7

Published

2021-12-20

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Updated

2022-01-05

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CVE-2021-45533

CVSS v3.1

8.4

High

VectorAC:L/AV:A/A:H/C:H/I:H/PR:H/S:C/UI:N
Name of the Vulnerable Software and Affected Versions NETGEAR EX6120 versions prior to 1.0.0.66 NETGEAR EX6130 versions prior to 1.0.0.46 NETGEAR EX7000 versions prior to 1.0.1.106 NETGEAR EX7500 versions prior to 1.0.1.76 NETGEAR EX3700 versions prior to 1.0.0.94 NETGEAR EX3800 versions prior to 1.0.0.94 NETGEAR RBR850 versions prior to 4.6.3.9 NETGEAR RBS850 versions prior to 4.6.3.9 NETGEAR RBK852 versions prior to 4.6.3.9
Description The issue is related to command injection by an authenticated user due to a lack of input data sanitization in the embedded software of certain NETGEAR devices. This allows a remote attacker to execute arbitrary commands.
Recommendations For NETGEAR EX6120 version prior to 1.0.0.66, update to version 1.0.0.66 or later. For NETGEAR EX6130 version prior to 1.0.0.46, update to version 1.0.0.46 or later. For NETGEAR EX7000 version prior to 1.0.1.106, update to version 1.0.1.106 or later. For NETGEAR EX7500 version prior to 1.0.1.76, update to version 1.0.1.76 or later. For NETGEAR EX3700 version prior to 1.0.0.94, update to version 1.0.0.94 or later. For NETGEAR EX3800 version prior to 1.0.0.94, update to version 1.0.0.94 or later. For NETGEAR RBR850 version prior to 4.6.3.9, update to version 4.6.3.9 or later. For NETGEAR RBS850 version prior to 4.6.3.9, update to version 4.6.3.9 or later. For NETGEAR RBK852 version prior to 4.6.3.9, update to version 4.6.3.9 or later.

Fix

Command Injection

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Weakness Enumeration

CWE-77

Related Identifiers

BDU:2022-01158
CVE-2021-45533

Affected Products

Netgear Ex3700
Netgear Ex3800
Netgear Ex6120
Netgear Ex6130
Netgear Ex7000
Netgear Ex7500
Netgear Rbk852
Netgear Rbr850