CVE-2018-5457
7.0 · HIGHOverview
CVE-2018-5457 is a high-severity vulnerability affecting vyaire carefusion_upgrade_utility. It was published on February 6, 2018 and has a CVSS 3.0 base score of 7.0 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from vyaire. Update carefusion_upgrade_utility to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| vyaire | carefusion_upgrade_utility | 0 | Affected |
Frequently Asked Questions
What is CVE-2018-5457?
CVE-2018-5457 is a high-severity vulnerability affecting vyaire carefusion_upgrade_utility. It was published on February 6, 2018 and has a CVSS 3.0 base score of 7.0 (HIGH).
How severe is CVE-2018-5457?
This vulnerability has a CVSS 3.0 base score of 7.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2018-5457?
Check the references section for vendor advisories and patches from vyaire. Update carefusion_upgrade_utility to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-5457?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-5457 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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