PT-2020-8762 · NetGear · Netgear Xr500

Published 2020-04-22 · Updated 2020-04-24 · CVE-2018-21118

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions NETGEAR XR500 versions prior to 2.3.2.32

Description The issue is related to authentication bypass. There is no information provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For versions prior to 2.3.2.32, update to version 2.3.2.32 or later to resolve the issue.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2018-21118

Affected Products

Netgear Xr500

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2018-21118 · Security Note
• https://osv.dev/vulnerability/CVE-2018-21118 · Vendor Advisory
• https://kb.netgear.com/000060240/Security-Advisory-for-Authentication-Bypass-on-XR500-PSV-2018-0324 · Vendor Advisory
• https://t.me/cvenotify/3038 · Telegram Post