{"api_version":"1","generated_at":"2026-05-13T15:17:55+00:00","cve":"CVE-2021-36204","urls":{"html":"https://cve.report/CVE-2021-36204","api":"https://cve.report/api/cve/CVE-2021-36204.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-36204","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-36204"},"summary":{"title":"CVE-2021-36204","description":"Under some circumstances an Insufficiently Protected Credentials vulnerability in Johnson Controls Metasys ADS/ADX/OAS 10 versions prior to 10.1.6 and 11 versions prior to 11.0.3 allows API calls to expose credentials in plain text.","state":"PUBLIC","assigner":"productsecurity@jci.com","published_at":"2023-01-13 21:15:00","updated_at":"2023-01-23 18:29:00"},"problem_types":["CWE-522"],"metrics":[],"references":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-06","name":"ICS-CERT Advisory","refsource":"CERT","tags":[],"title":"Johnson Controls Metasys | CISA","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.johnsoncontrols.com/cyber-solutions/security-advisories","name":"https://www.johnsoncontrols.com/cyber-solutions/security-advisories","refsource":"CONFIRM","tags":[],"title":"Product Security Advisories","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-36204","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36204","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"36204","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"johnsoncontrols","cpe5":"metasys_application_and_data_server","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"36204","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"johnsoncontrols","cpe5":"metasys_extended_application_and_data_server","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"36204","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"johnsoncontrols","cpe5":"metasys_open_application_server","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"productsecurity@jci.com","DATE_PUBLIC":"2023-01-13T17:17:00.000Z","ID":"CVE-2021-36204","STATE":"PUBLIC","TITLE":"Insufficiently Protected Credentials in Metasys "},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Metasys ADS/ADX/OAS","version":{"version_data":[{"version_affected":"<","version_name":"All 10 versions","version_value":"10.1.6"},{"version_affected":"<","version_name":"All 11 versions","version_value":"11.0.3"}]}}]},"vendor_name":"Johnson Controls"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Under some circumstances an Insufficiently Protected Credentials vulnerability in Johnson Controls Metasys ADS/ADX/OAS 10 versions prior to 10.1.6 and 11 versions prior to 11.0.3 allows API calls to expose credentials in plain text."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-522: Insufficiently Protected Credentials"}]}]},"references":{"reference_data":[{"name":"https://www.johnsoncontrols.com/cyber-solutions/security-advisories","refsource":"CONFIRM","url":"https://www.johnsoncontrols.com/cyber-solutions/security-advisories"},{"name":"ICS-CERT Advisory","refsource":"CERT","url":"https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-06"}]},"solution":[{"lang":"eng","value":"Update all Metasys ADS/ADX/OAS 10 versions with patch 10.1.6."},{"lang":"eng","value":"Update all Metasys ADS/ADX/OAS 11 versions with patch 11.0.3."}],"source":{"discovery":"INTERNAL"}},"nvd":{"publishedDate":"2023-01-13 21:15:00","lastModifiedDate":"2023-01-23 18:29:00","problem_types":["CWE-522"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:johnsoncontrols:metasys_application_and_data_server:*:*:*:*:*:*:*:*","versionStartIncluding":"10.0","versionEndExcluding":"10.1.6","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:johnsoncontrols:metasys_extended_application_and_data_server:*:*:*:*:*:*:*:*","versionStartIncluding":"10.0","versionEndExcluding":"10.1.6","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:johnsoncontrols:metasys_open_application_server:*:*:*:*:*:*:*:*","versionStartIncluding":"10.0","versionEndExcluding":"10.1.6","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:johnsoncontrols:metasys_extended_application_and_data_server:*:*:*:*:*:*:*:*","versionStartIncluding":"11.0","versionEndExcluding":"11.0.3","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:johnsoncontrols:metasys_application_and_data_server:*:*:*:*:*:*:*:*","versionStartIncluding":"11.0","versionEndExcluding":"11.0.3","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:johnsoncontrols:metasys_open_application_server:*:*:*:*:*:*:*:*","versionStartIncluding":"11.0","versionEndExcluding":"11.0.3","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"36204","Ordinal":"211747","Title":"CVE-2021-36204","CVE":"CVE-2021-36204","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"36204","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}]}}}