CVE-2022-44201 Command injection in n/a

Critical 9.8 Published 22 Nov 2022 Updated 29 Apr 2025

Attackers can execute arbitrary commands on D-Link DIR823G routers due to improper input validation.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2022-44201?

CVE-2022-44201 is a critical command injection vulnerability in Dlink Dir-823g Firmware, published on 22 Nov 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

D-Link DIR823G 1.02B05 is vulnerable to Commad Injection.

Weakness: CWE-78

Which versions are affected by CVE-2022-44201?

It affects 1 product.

Products include Dlink Dir-823g Firmware.

How do I fix CVE-2022-44201?

No fix has been published for CVE-2022-44201 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2022-44201 being exploited?

There is no known exploitation of CVE-2022-44201 in the wild and no public exploit code.

All Dlink Dir-823g Firmware vulnerabilities

Sources

Also known as GHSA-2w4j-j38j-hjcx.