{"api_version":"1","generated_at":"2026-07-23T14:43:38+00:00","cve":"CVE-2021-0212","urls":{"html":"https://cve.report/CVE-2021-0212","api":"https://cve.report/api/cve/CVE-2021-0212.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-0212","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-0212"},"summary":{"title":"CVE-2021-0212","description":"An Information Exposure vulnerability in Juniper Networks Contrail Networking allows a locally authenticated attacker able to read files to retrieve administrator credentials stored in plaintext thereby elevating their privileges over the system. This issue affects: Juniper Networks Contrail Networking versions prior to 1911.31.","state":"PUBLIC","assigner":"sirt@juniper.net","published_at":"2021-01-15 18:15:00","updated_at":"2022-04-25 17:47:00"},"problem_types":["CWE-522"],"metrics":[],"references":[{"url":"https://kb.juniper.net/JSA11102","name":"https://kb.juniper.net/JSA11102","refsource":"CONFIRM","tags":["Vendor Advisory"],"title":"2021-01 Security Bulletin: Contrail Networking: Administrator credentials are exposed in a plaintext file (CVE-2021-0212) - Juniper Networks","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-0212","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-0212","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"212","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"juniper","cpe5":"contrail_networking","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"212","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"juniper","cpe5":"contrail_networking","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":"sirt@juniper.net","DATE_PUBLIC":"2021-01-13T17:00:00.000Z","ID":"CVE-2021-0212","STATE":"PUBLIC","TITLE":"Contrail Networking: Administrator credentials are exposed in a plaintext file"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Contrail Networking","version":{"version_data":[{"version_affected":"<","version_value":"1911.31"}]}}]},"vendor_name":"Juniper Networks"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An Information Exposure vulnerability in Juniper Networks Contrail Networking allows a locally authenticated attacker able to read files to retrieve administrator credentials stored in plaintext thereby elevating their privileges over the system. This issue affects: Juniper Networks Contrail Networking versions prior to 1911.31."}]},"exploit":[{"lang":"eng","value":"Juniper SIRT is not aware of any malicious exploitation of this vulnerability."}],"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-200 Information Exposure"}]}]},"references":{"reference_data":[{"name":"https://kb.juniper.net/JSA11102","refsource":"CONFIRM","url":"https://kb.juniper.net/JSA11102"}]},"solution":[{"lang":"eng","value":"The following software releases have been updated to resolve this specific issue: Contrail Networking 1911.31 and subsequent releases."}],"source":{"advisory":"JSA11102","defect":["CEM-9032"],"discovery":"USER"},"work_around":[{"lang":"eng","value":"There are no known workarounds for this issue."}]},"nvd":{"publishedDate":"2021-01-15 18:15:00","lastModifiedDate":"2022-04-25 17:47:00","problem_types":["CWE-522"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":5,"baseSeverity":"MEDIUM"},"exploitabilityScore":1.3,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:C/A:C","accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE","baseScore":7.2},"severity":"HIGH","exploitabilityScore":3.9,"impactScore":10,"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:juniper:contrail_networking:*:*:*:*:*:*:*:*","versionEndExcluding":"1911.31","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"212","Ordinal":"189394","Title":"CVE-2021-0212","CVE":"CVE-2021-0212","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"212","Ordinal":"1","NoteData":"An Information Exposure vulnerability in Juniper Networks Contrail Networking allows a locally authenticated attacker able to read files to retrieve administrator credentials stored in plaintext thereby elevating their privileges over the system. This issue affects: Juniper Networks Contrail Networking versions prior to 1911.31.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"212","Ordinal":"2","NoteData":"2021-01-15","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"212","Ordinal":"3","NoteData":"2021-01-15","Type":"Other","Title":"Modified"}]}}}