CVE-2026-63694 Command injection in SmartFabric OS10

Medium 5.0 Published 3 Sep 2026 Updated 4 Sep 2026

A high-privileged remote attacker can execute arbitrary commands on Dell SmartFabric OS10 network switches due to improper input neutralization.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-63694?

CVE-2026-63694 is a medium-severity command injection vulnerability in Dell SmartFabric OS10, published on 3 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

Dell SmartFabric OS10 Software, versions prior to 10.5.6.14, contains an Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Command execution.

Weakness: CWE-77

Which versions are affected by CVE-2026-63694?

It affects 1 product.

Products include Dell Smartfabric Os10.

How do I fix CVE-2026-63694?

No fix has been published for CVE-2026-63694 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-2026-63694 being exploited?

There is no known exploitation of CVE-2026-63694 in the wild and no public exploit code.

Sources

Also known as GHSA-rj3x-9wq6-5hvj.