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.
Weakness
The product does not validate, or incorrectly validates, a certificate.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Medfusion_4000_wireless_syringe_infusion_pump | Smiths-medical | 1.1 (including) | 1.1 (including) |
| Medfusion_4000_wireless_syringe_infusion_pump | Smiths-medical | 1.5 (including) | 1.5 (including) |
| Medfusion_4000_wireless_syringe_infusion_pump | Smiths-medical | 1.6 (including) | 1.6 (including) |