CVE-2018-19019 Code injection in CX-Supervisor
Attackers can execute arbitrary code by tricking users into opening a malicious project file in CX-Supervisor, compromising industrial control systems.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-19019?
CVE-2018-19019 is a high-severity code injection vulnerability in ICS-CERT CX-Supervisor, published on 22 Jan 2019. 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
A type confusion vulnerability exists when processing project files in CX-Supervisor (Versions 3.42 and prior). An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application.
Which versions are affected by CVE-2018-19019?
It affects 1 product.
Products include Omron Cx-Supervisor.
How do I fix CVE-2018-19019?
No fix has been published for CVE-2018-19019 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-2018-19019 being exploited?
There is no known exploitation of CVE-2018-19019 in the wild and no public exploit code.
Other vulnerabilities in ICS-CERT CX-Supervisor
Sources
Also known as GHSA-mpg9-jggg-ww84.