CVE-2018-5457: Vyaire Carefusion Upgrade Utility

High severity, CVSS 7.0. EPSS: 0.4% chance of exploitation in the next 30 days.

A uncontrolled search path element issue was discovered in Vyaire Medical CareFusion Upgrade Utility used with Windows XP systems, Versions 2.0.2.2 and prior versions. A successful exploit of this vulnerability requires the local user to install a crafted DLL on the target machine. The application loads the DLL and gives the attacker access at the same privilege level as the application.

Affected products

• Vyaire Carefusion Upgrade Utility: up to and including 2.0.2.2

Published 2018-02-06. Last modified 2026-06-17.