{"id":"CVE-2025-23421","state":"PUBLISHED","title":"Qardio iOS and Android applications Files or Directories Accessible to External Parties","description":"An attacker could obtain firmware files and reverse engineer their \nintended use leading to loss of confidentiality and integrity of the \nhardware devices enabled by the Qardio iOS and Android applications.","publishedAt":"2025-02-13T21:50:44.082Z","updatedAt":"2025-02-14T15:46:37.858Z","severity":{"score":6.9,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","source":"icscert"},"assigner":"icscert","products":["Qardio Heart Health IOS Mobile Application","Qardio Heart Health Android Mobile Application"],"affected":[{"vendor":"Qardio","product":"Heart Health IOS Mobile Application","defaultStatus":"unaffected","versions":[{"version":"2.7.4","status":"affected"}]},{"vendor":"Qardio","product":"Heart Health Android Mobile Application","defaultStatus":"unaffected","versions":[{"version":"2.5.1","status":"affected"}]}],"references":["https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-044-01","https://www.qardio.com/about-us/#contact"],"weaknesses":["CWE-552"],"ingestedAt":"2026-10-29T20:08:39.238Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/23xxx/CVE-2025-23421.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-23421","state":"PUBLISHED","datePublished":"2025-02-13T21:50:44.082Z","dateUpdated":"2025-02-14T15:46:37.858Z","assignerShortName":"icscert","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateReserved":"2025-02-10T15:16:25.237Z"},"containers":{"cna":{"title":"Qardio iOS and Android applications Files or Directories Accessible to External Parties","descriptions":[{"lang":"en","value":"An attacker could obtain firmware files and reverse engineer their \nintended use leading to loss of confidentiality and integrity of the \nhardware devices enabled by the Qardio iOS and Android applications."}],"affected":[{"vendor":"Qardio","product":"Heart Health IOS Mobile Application","defaultStatus":"unaffected","versions":[{"version":"2.7.4","status":"affected"}]},{"vendor":"Qardio","product":"Heart Health Android Mobile Application","defaultStatus":"unaffected","versions":[{"version":"2.5.1","status":"affected"}]}],"references":[{"url":"https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-044-01"},{"url":"https://www.qardio.com/about-us/#contact"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"PHYSICAL","availabilityImpact":"LOW","baseScore":6.4,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]},{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"PHYSICAL","baseScore":6.9,"baseSeverity":"MEDIUM","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-552","description":"CWE-552 Files or Directories Accessible to External Parties","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"icscert","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateUpdated":"2025-02-13T21:50:44.082Z"},"credits":[{"lang":"en","type":"finder","value":"Bryan Riggins of Insulet Corporation reported these vulnerabilities to CISA."}],"source":{"advisory":"ICSMA-25-044-01","discovery":"EXTERNAL"},"workarounds":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Qardio has not responded to requests to work with CISA to mitigate these\n vulnerabilities. Users of these affected products are invited to \ncontact <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.qardio.com/about-us/#contact\">Qardio customer support</a> for additional information.\n<p>Users should do the following to help mitigate the risk:</p>\n<ul>\n<li>Disable Bluetooth when not in use.</li>\n<li>Don't use this device in public or within Bluetooth range of malicious actors.</li>\n<li>Only use trusted mobile apps from trusted providers.</li>\n</ul>\n\n<br>"}],"value":"Qardio has not responded to requests to work with CISA to mitigate these\n vulnerabilities. Users of these affected products are invited to \ncontact  Qardio customer support https://www.qardio.com/about-us/#contact  for additional information.\nUsers should do the following to help mitigate the risk:\n\n\n\n  *  Disable Bluetooth when not in use.\n\n  *  Don't use this device in public or within Bluetooth range of malicious actors.\n\n  *  Only use trusted mobile apps from trusted providers."}],"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-14T15:36:23.291738Z","id":"CVE-2025-23421","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-02-14T15:46:37.858Z"}}]}}}