CVE-2023-33412 Command injection in n/a

High 8.8 Published 7 Dec 2023 Updated 9 Jul 2026

Remote authenticated attackers can execute arbitrary commands on Supermicro BMC devices via crafted requests to vulnerable CGI endpoints.

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

What is CVE-2023-33412?

CVE-2023-33412 is a high-severity command injection vulnerability in n/a, published on 7 Dec 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

The web interface in the Intelligent Platform Management Interface (IPMI) baseboard management controller (BMC) implementation on Supermicro X11 and M11 based devices, with firmware versions before 3.17.02, allows remote authenticated users to execute arbitrary commands via a crafted request targeting vulnerable cgi endpoints.

Which versions are affected by CVE-2023-33412?

It affects 362 products.

Products include Supermicro B12dpe-6 Firmware, Supermicro B12dpt-6 Firmware, Supermicro B12spe-Cpu-25g Firmware, Supermicro B13dee Firmware, Supermicro B13det Firmware, Supermicro B13see-Cpu-25g Firmware and 356 more.

How do I fix CVE-2023-33412?

No fix has been published for CVE-2023-33412 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-2023-33412 being exploited?

There is no known exploitation of CVE-2023-33412 in the wild and no public exploit code.

Sources

Also known as GHSA-283r-fx38-xwrx.