CVE-2017-12721

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
icscertCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 34%
VendorProductVersion
smiths-medicalmedfusion_4000_wireless_syringe_infusion_pump
1.1
smiths-medicalmedfusion_4000_wireless_syringe_infusion_pump
1.5
smiths-medicalmedfusion_4000_wireless_syringe_infusion_pump
1.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/100665
https://ics-cert.us-cert.gov/advisories/ICSMA-17-250-02A
http://www.securityfocus.com/bid/100665
https://ics-cert.us-cert.gov/advisories/ICSMA-17-250-02A