CVE-2015-3952

Severity: high (CVSS 7.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-03-25 · updated 2026-06-17
Weakness: CWE-312

Description

Wireless keys are stored in plain text on Hospira Plum A+ Infusion System version 13.4 and prior, Plum A+3 Infusion System version 13.6 and prior, and Symbiq Infusion System, version 3.13 and prior. Hospira recommends that customers close Port 20/FTP and Port 23/TELNET on the affected devices. Hospira has also released the Plum 360 Infusion System which is not vulnerable to this issue.

Affected products

Pifzer Plum A+3 Infusion System Firmware: through 13.6
Pifzer Plum A+ Infusion System Firmware: through 13.4
Pifzer Symbiq Infusion System Firmware: through 3.13

References

https://ics-cert.us-cert.gov/advisories/ICSA-15-161-01
https://ics-cert.us-cert.gov/advisories/ICSA-15-161-01

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