CVE-2023-45741 Command injection in VR-S1000

Medium 6.8 Published 26 Dec 2023 Updated 2 Aug 2024

An attacker with web management access can execute arbitrary OS commands on the VR-S1000 device.

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-2023-45741?

CVE-2023-45741 is a medium-severity command injection vulnerability in BUFFALO INC. VR-S1000, published on 26 Dec 2023. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

VR-S1000 firmware Ver. 2.37 and earlier allows an attacker with access to the product's web management page to execute arbitrary OS commands.

Weakness: CWE-78

Which versions are affected by CVE-2023-45741?

It affects 1 product.

Products include Buffalo Vr-S1000 Firmware.

How do I fix CVE-2023-45741?

No fix has been published for CVE-2023-45741 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-2023-45741 being exploited?

There is no known exploitation of CVE-2023-45741 in the wild and no public exploit code.

Sources

Also known as GHSA-7qg5-xf57-p3jc.