{"api_version":"1","generated_at":"2026-04-22T19:59:40+00:00","cve":"CVE-2021-43552","urls":{"html":"https://cve.report/CVE-2021-43552","api":"https://cve.report/api/cve/CVE-2021-43552.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-43552","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-43552"},"summary":{"title":"CVE-2021-43552","description":"The use of a hard-coded cryptographic key significantly increases the possibility encrypted data may be recovered from the Patient Information Center iX (PIC iX) Versions B.02, C.02, and C.03.","state":"PUBLIC","assigner":"ics-cert@hq.dhs.gov","published_at":"2021-12-27 19:15:00","updated_at":"2022-01-12 13:59:00"},"problem_types":["CWE-321"],"metrics":[],"references":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-02","name":"https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-02","refsource":"MISC","tags":[],"title":"Philips Patient Information Center iX (PIC iX) and Efficia CM Series | CISA","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-43552","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43552","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"LEGACY","value":"Younes Dragoni, Andrea Palanca and Ivan Speziale of Nozomi Networks","lang":""}],"nvd_cpes":[{"cve_year":"2021","cve_id":"43552","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"philips","cpe5":"patient_information_center_ix","cpe6":"b.02","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"43552","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"philips","cpe5":"patient_information_center_ix","cpe6":"c.02","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"43552","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"philips","cpe5":"patient_information_center_ix","cpe6":"c.03","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"ics-cert@hq.dhs.gov","DATE_PUBLIC":"2021-11-18T15:34:00.000Z","ID":"CVE-2021-43552","STATE":"PUBLIC","TITLE":"Philips Patient Information Center iX (PIC iX) and Efficia CM Series Use of Hard-coded Cryptographic Key"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Patient Information Center iX (PIC iX)","version":{"version_data":[{"version_affected":"=","version_value":"C.02"},{"version_affected":"=","version_value":"C.03"},{"version_affected":"=","version_value":"B.02"}]}}]},"vendor_name":"Philips"}]}},"credit":[{"lang":"eng","value":"Younes Dragoni, Andrea Palanca and Ivan Speziale of Nozomi Networks"}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The use of a hard-coded cryptographic key significantly increases the possibility encrypted data may be recovered from the Patient Information Center iX (PIC iX) Versions B.02, C.02, and C.03."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-321 Use of Hard-coded Cryptographic Key"}]}]},"references":{"reference_data":[{"refsource":"MISC","url":"https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-02","name":"https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-02"}]},"solution":[{"lang":"eng"}],"source":{"advisory":"ICSMA-21-322-02","discovery":"UNKNOWN"}},"nvd":{"publishedDate":"2021-12-27 19:15:00","lastModifiedDate":"2022-01-12 13:59:00","problem_types":["CWE-321"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":5.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":1.8,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:P/I:N/A:N","accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":2.1},"severity":"LOW","exploitabilityScore":3.9,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:philips:patient_information_center_ix:b.02:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:philips:patient_information_center_ix:c.02:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:philips:patient_information_center_ix:c.03:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"43552","Ordinal":"220619","Title":"CVE-2021-43552","CVE":"CVE-2021-43552","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"43552","Ordinal":"1","NoteData":"** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.","Type":"Description","Title":null}]}}}