VulnerabilityModified
CVE-2018-8849
Medtronic N'Vision Clinician Programmer 8840 N'Vision Clinician Programme and 8870 N'Vision removable Application Card do not encrypt PII and PHI while at rest.
MEDIUM 4.6EPSS 0.32%
Does this matter?
Lower severity and a low EPSS score (0.32%). Track it; it rarely justifies an emergency change on its own.
Description
Medtronic N'Vision Clinician Programmer 8840 N'Vision Clinician Programme and 8870 N'Vision removable Application Card do not encrypt PII and PHI while at rest.
- CVSS 3.1
- 4.6 MEDIUMCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.32% probability · 25th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-311
- Affected
- medtronic/n\'vision 8840 firmware · medtronic/n\'vision 8870 firmware
- Source
- ics-cert@hq.dhs.gov
EPSS 0.3% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.medtronic.com/content/dam/medtronic-com/us-en/corporate/documents/Medtronic-NVision-8840_Security-Bulletin_FINAL.pdfVendor Advisory
- http://www.securityfocus.com/bid/104213Third Party Advisory, VDB Entry
- https://www.cisa.gov/news-events/ics-medical-advisories/icsma-18-137-01
- https://www.medtronic.com/security
- http://www.medtronic.com/content/dam/medtronic-com/us-en/corporate/documents/Medtronic-NVision-8840_Security-Bulletin_FINAL.pdfVendor Advisory
- http://www.securityfocus.com/bid/104213Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSMA-18-137-01Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.