CVE-2024-48637 Command injection in n/a

High 8.0 Published 17 Oct 2024 Updated 17 Oct 2024

Attackers can execute arbitrary OS commands on D-Link routers via a crafted POST request to the SetVLANSettings function.

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

What is CVE-2024-48637?

CVE-2024-48637 is a high-severity command injection vulnerability in n/a, published on 17 Oct 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

D-Link DIR_882_FW130B06 and DIR_878 DIR_878_FW130B08 were discovered to contain a command injection vulnerability via the VLANID:1/VID parameter in the SetVLANSettings function. This vulnerability allows attackers to execute arbitrary OS commands via a crafted POST request.

Weakness: CWE-78

Which versions are affected by CVE-2024-48637?

It affects 2 products.

Products include Dlink Dir-878 Firmware, Dlink Dir-882 Firmware.

How do I fix CVE-2024-48637?

No fix has been published for CVE-2024-48637 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-2024-48637 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-48637 exists.

Sources

Also known as GHSA-w4q7-43c3-j3qv.