CVE-2018-8849 (GCVE-0-2018-8849)
Vulnerability from cvelistv5
Published
2018-05-18 13:00
Modified
2025-06-27 16:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-311 - MISSING ENCRYPTION OF SENSITIVE DATA
Summary
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.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Medtronic | N'Vision Clinician Programmer |
Version: all versions |
||||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-05T07:10:45.899Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "104213", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/104213" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://ics-cert.us-cert.gov/advisories/ICSMA-18-137-01" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.medtronic.com/content/dam/medtronic-com/us-en/corporate/documents/Medtronic-NVision-8840_Security-Bulletin_FINAL.pdf" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "N\u0027Vision Clinician Programmer", "vendor": "Medtronic", "versions": [ { "status": "affected", "version": "all versions" } ] }, { "defaultStatus": "unaffected", "product": "8870 N\u2019Vision removable Application Card", "vendor": "Medtronic", "versions": [ { "status": "affected", "version": "all versions" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Billy Rios and Jonathan Butts of Whitescope LLC reported these vulnerabilities to CISA." } ], "datePublic": "2018-05-17T06:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003eMedtronic N\u0027Vision Clinician Programmer 8840 N\u0027Vision Clinician Programme and 8870 N\u0027Vision removable Application Card do not encrypt PII and PHI while at rest.\u003c/p\u003e" } ], "value": "Medtronic N\u0027Vision Clinician Programmer 8840 N\u0027Vision Clinician Programme and 8870 N\u0027Vision removable Application Card do not encrypt PII and PHI while at rest." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-311", "description": "MISSING ENCRYPTION OF SENSITIVE DATA CWE-311", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-06-27T16:24:54.910Z", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert" }, "references": [ { "name": "104213", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/104213" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.cisa.gov/news-events/ics-medical-advisories/icsma-18-137-01" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.medtronic.com/content/dam/medtronic-com/us-en/corporate/documents/Medtronic-NVision-8840_Security-Bulletin_FINAL.pdf" }, { "url": "https://www.medtronic.com/security" } ], "source": { "advisory": "ICSMA-18-137-01", "discovery": "EXTERNAL" }, "title": "Medtronic N\u0027Vision Clinician Programmer Missing Encryption of Sensitive Data", "workarounds": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003eMedtronic has not developed a product update to address the \nvulnerabilities, but is reinforcing security reminders within this \nadvisory to help reduce the risk associated with the vulnerabilities.\u003c/p\u003e\n\u003cp\u003eThe 8870 Therapy Application card stores PHI and PII as part of its \nnormal operating procedure and should be handled, managed and secured in\n a manner consistent with the applicable laws for patient data privacy.\u003c/p\u003e\n\u003cp\u003eMedtronic recommends users take additional defensive measures to \nminimize the risk of exploitation of these vulnerabilities. \nSpecifically, hospitals and clinicians should:\u003c/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain strict physical control of the 8870 application card.\u003c/li\u003e\n\u003cli\u003eUse only legitimately obtained 8870 cards and not cards provided by \nany third party as firmware and system updates are provided directly by \nMedtronic using new 8870 application cards.\u003c/li\u003e\n\u003cli\u003e8840 Programmers and 8870 Therapy Application compact flash cards \nare the property of Medtronic and should be returned to Medtronic when \nno longer in use. If that is not an option, you should securely dispose \nof them.\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003eMedtronic has released additional patient focused information, at the following location:\u003c/p\u003e\n\u003cp\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.medtronic.com/security\"\u003ehttps://www.medtronic.com/security\u003c/a\u003e\u003c/p\u003e\n\n\u003cbr\u003e" } ], "value": "Medtronic has not developed a product update to address the \nvulnerabilities, but is reinforcing security reminders within this \nadvisory to help reduce the risk associated with the vulnerabilities.\n\n\nThe 8870 Therapy Application card stores PHI and PII as part of its \nnormal operating procedure and should be handled, managed and secured in\n a manner consistent with the applicable laws for patient data privacy.\n\n\nMedtronic recommends users take additional defensive measures to \nminimize the risk of exploitation of these vulnerabilities. \nSpecifically, hospitals and clinicians should:\n\n\n\n * Maintain strict physical control of the 8870 application card.\n\n * Use only legitimately obtained 8870 cards and not cards provided by \nany third party as firmware and system updates are provided directly by \nMedtronic using new 8870 application cards.\n\n * 8840 Programmers and 8870 Therapy Application compact flash cards \nare the property of Medtronic and should be returned to Medtronic when \nno longer in use. If that is not an option, you should securely dispose \nof them.\n\n\n\n\nMedtronic has released additional patient focused information, at the following location:\n\n\n https://www.medtronic.com/security" } ], "x_generator": { "engine": "Vulnogram 0.2.0" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "ics-cert@hq.dhs.gov", "DATE_PUBLIC": "2018-05-17T00:00:00", "ID": "CVE-2018-8849", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "N\u0027Vision Clinician Programmer", "version": { "version_data": [ { "version_value": "8840 N\u0027Vision Clinician Programmer, all versions" }, { "version_value": "8870 N\u0027Vision removable Application Card, all versions" } ] } } ] }, "vendor_name": "Medtronic" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Medtronic N\u0027Vision Clinician Programmer 8840 N\u0027Vision Clinician Programmer, all versions, and 8870 N\u0027Vision removable Application Card, all versions does not encrypt PII and PHI while at rest." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "MISSING ENCRYPTION OF SENSITIVE DATA CWE-311" } ] } ] }, "references": { "reference_data": [ { "name": "104213", "refsource": "BID", "url": "http://www.securityfocus.com/bid/104213" }, { "name": "https://ics-cert.us-cert.gov/advisories/ICSMA-18-137-01", "refsource": "MISC", "url": "https://ics-cert.us-cert.gov/advisories/ICSMA-18-137-01" }, { "name": "http://www.medtronic.com/content/dam/medtronic-com/us-en/corporate/documents/Medtronic-NVision-8840_Security-Bulletin_FINAL.pdf", "refsource": "CONFIRM", "url": "http://www.medtronic.com/content/dam/medtronic-com/us-en/corporate/documents/Medtronic-NVision-8840_Security-Bulletin_FINAL.pdf" } ] } } } }, "cveMetadata": { "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2018-8849", "datePublished": "2018-05-18T13:00:00Z", "dateReserved": "2018-03-20T00:00:00", "dateUpdated": "2025-06-27T16:24:54.910Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2018-8849\",\"sourceIdentifier\":\"ics-cert@hq.dhs.gov\",\"published\":\"2018-05-18T13:29:00.427\",\"lastModified\":\"2025-06-27T17:15:32.103\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Medtronic N\u0027Vision Clinician Programmer 8840 N\u0027Vision Clinician Programme and 8870 N\u0027Vision removable Application Card do not encrypt PII and PHI while at rest.\"},{\"lang\":\"es\",\"value\":\"Medtronic N\u0027Vision Clinician Programmer 8840 N\u0027Vision Clinician Programmer, en todas las versiones, y 8870 N\u0027Vision removable Application Card, en todas las versiones, no cifran PII y PHI mientras est\u00e1n en 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Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/104213\",\"source\":\"ics-cert@hq.dhs.gov\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://www.cisa.gov/news-events/ics-medical-advisories/icsma-18-137-01\",\"source\":\"ics-cert@hq.dhs.gov\"},{\"url\":\"https://www.medtronic.com/security\",\"source\":\"ics-cert@hq.dhs.gov\"},{\"url\":\"http://www.medtronic.com/content/dam/medtronic-com/us-en/corporate/documents/Medtronic-NVision-8840_Security-Bulletin_FINAL.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/104213\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://ics-cert.us-cert.gov/advisories/ICSMA-18-137-01\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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