{"api_version":"1","generated_at":"2026-06-20T18:29:53+00:00","cve":"CVE-2019-0729","urls":{"html":"https://cve.report/CVE-2019-0729","api":"https://cve.report/api/cve/CVE-2019-0729.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2019-0729","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-0729"},"summary":{"title":"CVE-2019-0729","description":"An Elevation of Privilege vulnerability exists in the way Azure IoT Java SDK generates symmetric keys for encryption, allowing an attacker to predict the randomness of the key, aka 'Azure IoT Java SDK Elevation of Privilege Vulnerability'.","state":"PUBLIC","assigner":"secure@microsoft.com","published_at":"2019-03-05 23:29:00","updated_at":"2021-07-21 11:39:00"},"problem_types":["CWE-330"],"metrics":[],"references":[{"url":"http://www.securityfocus.com/bid/106966","name":"106966","refsource":"BID","tags":["Third Party Advisory","VDB Entry"],"title":"Microsoft Azure IoT Java SDK CVE-2019-0729 Remote Privilege Escalation Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0729","name":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0729","refsource":"CONFIRM","tags":["Patch","Vendor Advisory"],"title":"","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-0729","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-0729","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2019","cve_id":"729","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"microsoft","cpe5":"java_software_development_kit","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"azure_internet_of_things","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"729","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"microsoft","cpe5":"java_software_development_kit","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"azure_internet_of_things","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"secure@microsoft.com","ID":"CVE-2019-0729","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Java SDK for Azure IoT","version":{"version_data":[{"version_value":""}]}}]},"vendor_name":"Microsoft"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An Elevation of Privilege vulnerability exists in the way Azure IoT Java SDK generates symmetric keys for encryption, allowing an attacker to predict the randomness of the key, aka 'Azure IoT Java SDK Elevation of Privilege Vulnerability'."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Elevation of Privilege"}]}]},"references":{"reference_data":[{"name":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0729","refsource":"CONFIRM","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0729"},{"name":"106966","refsource":"BID","url":"http://www.securityfocus.com/bid/106966"}]}},"nvd":{"publishedDate":"2019-03-05 23:29:00","lastModifiedDate":"2021-07-21 11:39:00","problem_types":["CWE-330"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL"},"exploitabilityScore":3.9,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL","baseScore":7.5},"severity":"HIGH","exploitabilityScore":10,"impactScore":6.4,"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:microsoft:java_software_development_kit:-:*:*:*:*:azure_internet_of_things:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2019","CveId":"729","Ordinal":"137143","Title":"CVE-2019-0729","CVE":"CVE-2019-0729","Year":"2019"},"notes":[{"CveYear":"2019","CveId":"729","Ordinal":"1","NoteData":"An Elevation of Privilege vulnerability exists in the way Azure IoT Java SDK generates symmetric keys for encryption, allowing an attacker to predict the randomness of the key, aka 'Azure IoT Java SDK Elevation of Privilege Vulnerability'.","Type":"Description","Title":null},{"CveYear":"2019","CveId":"729","Ordinal":"2","NoteData":"2019-03-05","Type":"Other","Title":"Published"},{"CveYear":"2019","CveId":"729","Ordinal":"3","NoteData":"2019-03-06","Type":"Other","Title":"Modified"}]}}}