CVE-2023-51984 Command injection in n/a

Critical 9.8 Published 11 Jan 2024 Updated 16 Jun 2025

Remote attackers can execute arbitrary commands on D-Link DIR-822+ routers via the SetStaticRouteSettings function.

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-2023-51984?

CVE-2023-51984 is a critical command injection vulnerability in n/a, published on 11 Jan 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

D-Link DIR-822+ V1.0.2 was found to contain a command injection in SetStaticRouteSettings function. allows remote attackers to execute arbitrary commands via shell.

Weakness: CWE-78

Which versions are affected by CVE-2023-51984?

It affects 1 product.

Products include Dlink Dir-822 Firmware.

How do I fix CVE-2023-51984?

No fix has been published for CVE-2023-51984 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-2023-51984 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-51984 exists.

Sources

Also known as GHSA-prqf-cjvf-5788.