CVE-2017-12721
5.9 · MEDIUMOverview
CVE-2017-12721 is a medium-severity vulnerability affecting smiths-medical medfusion_4000_wireless_syringe_infusion_pump. It was published on February 15, 2018 and has a CVSS 3.0 base score of 5.9 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 5.9, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An Improper Certificate Validation issue was discovered in Smiths Medical Medfusion 4000 Wireless Syringe Infusion Pump, Version 1.1, 1.5, and 1.6. The pump does not validate host certificates, leaving the pump vulnerable to a man-in-the-middle (MITM) attack.
Remediation
Check the references section for vendor advisories and patches from smiths-medical. Update medfusion_4000_wireless_syringe_infusion_pump 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 |
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Frequently Asked Questions
What is CVE-2017-12721?
CVE-2017-12721 is a medium-severity vulnerability affecting smiths-medical medfusion_4000_wireless_syringe_infusion_pump. It was published on February 15, 2018 and has a CVSS 3.0 base score of 5.9 (MEDIUM).
How severe is CVE-2017-12721?
This vulnerability has a CVSS 3.0 base score of 5.9, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2017-12721?
Check the references section for vendor advisories and patches from smiths-medical. Update medfusion_4000_wireless_syringe_infusion_pump 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-2017-12721?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-12721 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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