PT-2021-5933 · NetGear · Rbr750+9

Published

2021-09-26

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Updated

2022-07-12

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CVE-2021-45507

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions NETGEAR CBR40 versions prior to 2.5.0.24 NETGEAR CBR750 versions prior to 4.6.3.6 NETGEAR RBW30 versions prior to 2.6.2.2 NETGEAR RBK752 versions prior to 3.2.17.12 NETGEAR RBR750 versions prior to 3.2.17.12 NETGEAR RBS750 versions prior to 3.2.17.12 NETGEAR RBK852 versions prior to 3.2.17.12 NETGEAR RBR850 versions prior to 3.2.17.12 NETGEAR RBS850 versions prior to 3.2.17.12 NETGEAR RBS40V versions prior to 2.6.2.8
Description The issue is related to authentication bypass in certain NETGEAR devices. This can allow a remote attacker to bypass security restrictions due to weaknesses in the authentication mechanism.
Recommendations For NETGEAR CBR40 versions prior to 2.5.0.24, update to version 2.5.0.24 or later. For NETGEAR CBR750 versions prior to 4.6.3.6, update to version 4.6.3.6 or later. For NETGEAR RBW30 versions prior to 2.6.2.2, update to version 2.6.2.2 or later. For NETGEAR RBK752 versions prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBR750 versions prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBS750 versions prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBK852 versions prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBR850 versions prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBS850 versions prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBS40V versions prior to 2.6.2.8, update to version 2.6.2.8 or later.

Fix

Improper Authentication

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Weakness Enumeration

CWE-287

Related Identifiers

BDU:2022-00448
CVE-2021-45507

Affected Products

Cbr40
Cbr750
Rbk752
Rbk852
Rbr750
Rbr850
Rbs40V
Rbs750
Rbs850
Rbw30