CVE-2018-19011 Code injection in CX-Supervisor

High 8.8 Published 22 Jan 2019 Updated 16 Sep 2024

Attackers can execute arbitrary code by injecting malicious content into project files, compromising the CX-Supervisor application.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2018-19011?

CVE-2018-19011 is a high-severity code injection vulnerability in ICS-CERT CX-Supervisor, published on 22 Jan 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

CX-Supervisor (Versions 3.42 and prior) can execute code that has been injected into a project file. An attacker could exploit this to execute code under the privileges of the application.

Weakness: CWE-94

Which versions are affected by CVE-2018-19011?

It affects 1 product.

Products include Omron Cx-Supervisor.

How do I fix CVE-2018-19011?

No fix has been published for CVE-2018-19011 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-2018-19011 being exploited?

There is no known exploitation of CVE-2018-19011 in the wild and no public exploit code.

Sources

Also known as GHSA-vvmh-47wp-9v36.