PT-2020-8775 · NetGear · Netgear Wac505+1

Published 2020-04-23 · Updated 2020-04-24 · CVE-2018-21131

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions NETGEAR WAC505 versions prior to 5.0.0.17 NETGEAR WAC510 versions prior to 5.0.0.17

Description The issue concerns unauthenticated firmware downgrade affecting certain NETGEAR devices.

Recommendations For NETGEAR WAC505 versions prior to 5.0.0.17, update to version 5.0.0.17 or later. For NETGEAR WAC510 versions prior to 5.0.0.17, update to version 5.0.0.17 or later.

Fix

Related Identifiers

CVE-2018-21131

Affected Products

Netgear Wac505

Netgear Wac510

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2018-21131 · Security Note
• https://osv.dev/vulnerability/CVE-2018-21131 · Vendor Advisory
• https://kb.netgear.com/000060244/Security-Advisory-for-Unauthenticated-Firmware-Downgrade-on-Some-Wireless-Access-Points-PSV-2018-0269 · Vendor Advisory
• https://t.me/cvenotify/3146 · Telegram Post