PT-2021-5902 · NetGear · Netgear R7000

Published 2021-09-26 · Updated 2022-01-05 · CVE-2021-45664

Positive Technologies (AI Summary)

CVSS v3.1

5.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions NETGEAR R7000 versions prior to 1.0.11.126

Description The issue is related to a stored XSS problem, where the vulnerability in the NETGEAR R7000 Wi-Fi router's embedded software is connected to the lack of protection for the web page structure. This could allow an attacker to perform cross-site scripting attacks.

Recommendations For versions prior to 1.0.11.126, update to version 1.0.11.126 or later to resolve the issue. As a temporary workaround, consider restricting access to the web interface of the router until the update is applied.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2022-00417

CVE-2021-45664

Affected Products

Netgear R7000

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-45664 · Security Note
• https://bdu.fstec.ru/vul/2022-00417 · Security Note
• https://kb.netgear.com/000064076/Security-Advisory-for-Stored-Cross-Site-Scripting-on-R7000-PSV-2020-0011 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-45664 · Vendor Advisory