CVE-2018-21120 Cross-site request forgery in n/a

Medium 5.2 Published 22 Apr 2020 Updated 5 Aug 2024

Attackers can perform unauthorized actions on NETGEAR wireless access points via CSRF, requiring firmware upgrades to mitigate.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2018-21120?

CVE-2018-21120 is a medium-severity vulnerability in n/a, published on 22 Apr 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Certain NETGEAR devices are affected by CSRF. This affects WAC120 before 2.1.7, WAC505 before 5.0.5.4, WAC510 before 5.0.5.4, WNAP320 before 3.7.11.4, WNAP210v2 before 3.7.11.4, WNDAP350 before 3.7.11.4, WNDAP360 before 3.7.11.4, WNDAP660 before 3.7.11.4, WNDAP620 before 2.1.7, WND930 before 2.1.5, and WN604 before 3.3.10.

Weakness: CWE-352

Which versions are affected by CVE-2018-21120?

It affects 11 products.

Products include Netgear Wac120 Firmware, Netgear Wac505 Firmware, Netgear Wac510 Firmware, Netgear Wn604 Firmware, Netgear Wnap210 Firmware, Netgear Wnap320 Firmware and 5 more.

How do I fix CVE-2018-21120?

No fix has been published for CVE-2018-21120 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-21120 being exploited?

There is no known exploitation of CVE-2018-21120 in the wild and no public exploit code.

Sources

Also known as GHSA-vx49-pgjf-xgv6.