CVE-2021-45655 Code injection in n/a
Attackers can execute arbitrary code on NETGEAR R6400 routers via server-side injection vulnerabilities.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-45655?
CVE-2021-45655 is a medium-severity code injection vulnerability in Netgear R6400 Firmware, published on 26 Dec 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
NETGEAR R6400 devices before 1.0.1.70 are affected by server-side injection.
Weakness: CWE-74
Which versions are affected by CVE-2021-45655?
It affects 1 product.
Products include Netgear R6400 Firmware.
How do I fix CVE-2021-45655?
No fix has been published for CVE-2021-45655 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2021-45655 being exploited?
There is no known exploitation of CVE-2021-45655 in the wild and no public exploit code.
Other vulnerabilities in Netgear R6400 Firmware
Sources
Also known as GHSA-r8hf-cx4m-8hgj.