PT-2021-18055 · NetGear · Netgear Rbr850+3

Published 2021-03-23 · Updated 2022-07-12 · CVE-2021-29066

Positive Technologies (AI Summary)

CVSS v3.1

9.6

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: NETGEAR RBK852 versions prior to 3.2.17.12 NETGEAR RBK853 versions prior to 3.2.17.12 NETGEAR RBK854 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

Description: The issue is related to authentication bypass in certain NETGEAR devices.

Recommendations: For NETGEAR RBK852 version prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBK853 version prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBK854 version prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBR850 version prior to 3.2.17.12, update to version 3.2.17.12 or later. For NETGEAR RBS850 version prior to 3.2.17.12, update to version 3.2.17.12 or later.

Fix

Related Identifiers

CVE-2021-29066

Affected Products

Netgear Rbk852

Netgear Rbk853

Netgear Rbk854

Netgear Rbr850

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-29066 · Security Note
• https://kb.netgear.com/000063014/Security-Advisory-for-Authentication-Bypass-on-Some-WiFi-Systems-PSV-2020-0484 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-29066 · Vendor Advisory
• https://t.me/cibsecurity/25294 · Telegram Post
• https://t.me/cvenotify/11753 · Telegram Post