CVE-2023-24331 Command injection in n/a

Critical 9.8 Published 21 Feb 2024 Updated 29 Aug 2024

Attackers can execute arbitrary commands on D-Link DIR-816 routers via the urlAdd parameter, potentially compromising the device.

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-2023-24331?

CVE-2023-24331 is a critical command injection vulnerability in Dlink Dir-816 Firmware, published on 21 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Command Injection vulnerability in D-Link Dir 816 with firmware version DIR-816_A2_v1.10CNB04 allows attackers to run arbitrary commands via the urlAdd parameter.

Weakness: CWE-77

Which versions are affected by CVE-2023-24331?

It affects 1 product.

Products include Dlink Dir-816 Firmware.

How do I fix CVE-2023-24331?

No fix has been published for CVE-2023-24331 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-2023-24331 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-24331 exists.

All Dlink Dir-816 Firmware vulnerabilities

Sources

Also known as GHSA-2mfw-8h6x-jgc4.