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CVE Record

CVE-2018-18984: Medtronic 9790, 2090 CareLink, and 29901 Encore Programmers Missing Encryption of Sensitive Data

Medtronic CareLink and Encore Programmers do not encrypt or do not sufficiently encrypt sensitive PII and PHI information while at rest .

MediumCVSS 4.6Not KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

These Medtronic programmer systems may store patient or personal health information without adequate encryption. If someone gets physical access to a device or its storage, they may be able to read sensitive data. The main business risk is patient privacy exposure, not service disruption. Exposure is likely limited to healthcare, clinical engineering, or servicing environments that possess the listed Medtronic programmer devices. Risk depends on whether PHI or PII is stored locally and whether unauthorized physical access, loss, resale, repair, or disposal is plausible. Treat as a moderate privacy and compliance issue for environments with the affected devices. It should be prioritized in asset governance and physical security programs, but it is not presented as an active remote compromise threat in the supplied sources. Mitigation focus: Check Medtronic and ICS-CERT advisories for official mitigation or update guidance.; Restrict physical access to affected programmer devices and storage media.; Handle the devices as systems that may contain PHI or PII..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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cwe · low confidence lookup

CWE-311: Exact CWE lookup

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cve · low confidence lookup

CVE-2018-18984 mapping review

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Vulnerability profileCVE Program record
Severity
Medium
CVSS
4.6 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

1CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
4.6CVSS 3.1MediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N0.93.6Primary CVE score

Vulnerability scoring details

Base CVSS 3.1 score

4.6Medium
CVSS 3.1 vector shape for CVE-2018-18984Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
MedtronicCareLink 9790 ProgrammerAll versionsunaffected
MedtronicCareLink 2090 ProgrammerAll versionsunaffected
Medtronic29901 Encore ProgrammerAll versionsunaffected
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-311 · source CWE mapping

Missing Encryption of Sensitive Data

Missing Encryption of Sensitive Data represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.