CVE-2022-35779 Azure RTOS GUIX Studio Remote Code Execution Vulnerability

High 7.8 Published 9 Aug 2022 Updated 29 May 2025

Attackers can execute arbitrary code via Azure RTOS GUIX Studio, requiring users to apply Microsoft's security patch.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2022-35779?

CVE-2022-35779 is a high-severity code injection vulnerability in Microsoft Azure RTOS GUIX Studio, published on 9 Aug 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Azure RTOS GUIX Studio Remote Code Execution Vulnerability

Weakness: CWE-94

Which versions are affected by CVE-2022-35779?

It affects 1 product.

Products include Microsoft Azure Real Time Operating System Guix Studio.

How do I fix CVE-2022-35779?

No fix has been published for CVE-2022-35779 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2022-35779 being exploited?

There is no known exploitation of CVE-2022-35779 in the wild and no public exploit code.

Sources

Also known as GHSA-25r2-963f-gx8g.