PT-2021-5722 · NetGear · Netgear R7000

Brecht_S · Published 2021-12-22 · Updated 2022-07-12 · CVE-2021-45497

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions NETGEAR D7000 versions prior to 1.0.1.82

Description The issue is related to weaknesses in the authentication procedure of the Wi-Fi router's firmware. It may allow a remote attacker to bypass authentication and elevate their privileges.

Recommendations For versions prior to 1.0.1.82, update to version 1.0.1.82 or later to resolve the issue.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

BDU:2022-00165

CVE-2021-45497

Affected Products

Netgear R7000

References · 5

• https://bdu.fstec.ru/vul/2022-00165 · Security Note
• https://kb.netgear.com/000064533/Security-Advisory-for-Authentication-Bypass-on-D7000-PSV-2021-0155 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-45497 · Security Note
• https://osv.dev/vulnerability/CVE-2021-45497 · Vendor Advisory
• https://t.me/cvenotify/24942 · Telegram Post