{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-26T12:26:23.658","vulnerabilities":[{"cve":{"id":"CVE-2019-18252","sourceIdentifier":"ics-cert@hq.dhs.gov","published":"2020-06-29T14:15:10.367","lastModified":"2026-06-17T02:24:42.320","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"BIOTRONIK CardioMessenger II, The affected products allow credential reuse for multiple authentication purposes. An attacker with adjacent access to the CardioMessenger can disclose its credentials used for connecting to the BIOTRONIK Remote Communication infrastructure."},{"lang":"es","value":"BIOTRONIK CardioMessenger II, los productos afectados permiten la reutilización de credenciales para múltiples propósitos de autenticación. Un atacante con acceso adyacente al CardioMessenger puede revelar sus credenciales usadas para conectarse a la infraestructura de Comunicación Remota de BIOTRONIK"}],"affected":[{"source":"ics-cert@hq.dhs.gov","affectedData":[{"vendor":"n/a","product":"BIOTRONIK CardioMessenger II-S T-Line, CardioMessenger II-S GSM","versions":[{"version":"CardioMessenger II-S T-Line T4APP 2.20, CardioMessenger II-S GSM T4APP 2.20","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":4.3,"baseSeverity":"MEDIUM","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":1.4}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:A/AC:L/Au:N/C:P/I:N/A:N","baseScore":3.3,"accessVector":"ADJACENT_NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":6.5,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"ics-cert@hq.dhs.gov","type":"Secondary","description":[{"lang":"en","value":"CWE-287"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-287"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:biotronik:cardiomessenger_ii-s_gsm_firmware:2.20:*:*:*:*:*:*:*","matchCriteriaId":"746B6724-81BF-4B3C-A8D0-1500CEF4C33D"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:biotronik:cardiomessenger_ii-s_gsm:-:*:*:*:*:*:*:*","matchCriteriaId":"FB7CF213-9936-4A82-A06A-78126882B79C"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:biotronik:cardiomessenger_ii-s_t-line_firmware:2.20:*:*:*:*:*:*:*","matchCriteriaId":"ED47244B-1693-43BC-B01A-79200CEF6B93"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:biotronik:cardiomessenger_ii-s_t-line:-:*:*:*:*:*:*:*","matchCriteriaId":"C75B7151-1853-4573-B20D-0AC269C30D6F"}]}]}],"references":[{"url":"https://www.us-cert.gov/ics/advisories/icsma-20-170-05","source":"ics-cert@hq.dhs.gov","tags":["Third Party Advisory","US Government Resource"]},{"url":"https://www.us-cert.gov/ics/advisories/icsma-20-170-05","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","US Government Resource"]}]}}]}