{"api_version":"1","generated_at":"2026-04-23T09:04:13+00:00","cve":"CVE-2020-1908","urls":{"html":"https://cve.report/CVE-2020-1908","api":"https://cve.report/api/cve/CVE-2020-1908.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-1908","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-1908"},"summary":{"title":"CVE-2020-1908","description":"Improper authorization of the Screen Lock feature in WhatsApp and WhatsApp Business for iOS prior to v2.20.100 could have permitted use of Siri to interact with the WhatsApp application even after the phone was locked.","state":"PUBLIC","assigner":"cve-assign@fb.com","published_at":"2020-11-03 20:15:00","updated_at":"2020-11-13 19:19:00"},"problem_types":["CWE-552"],"metrics":[],"references":[{"url":"https://www.whatsapp.com/security/advisories/2020/","name":"https://www.whatsapp.com/security/advisories/2020/","refsource":"CONFIRM","tags":["Vendor Advisory"],"title":"WhatsApp Security Advisories","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-1908","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1908","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"1908","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"whatsapp","cpe5":"whatsapp","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"iphone_os","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"1908","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"whatsapp","cpe5":"whatsapp","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"iphone_os","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"1908","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"whatsapp","cpe5":"whatsapp_business","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"iphone_os","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"1908","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"whatsapp","cpe5":"whatsapp_business","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"iphone_os","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve-assign@fb.com","DATE_ASSIGNED":"2020-11-03","ID":"CVE-2020-1908","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Facebook","product":{"product_data":[{"product_name":"WhatsApp Business for iOS","version":{"version_data":[{"version_affected":"!=>","version_value":"2.20.100"},{"version_affected":"<","version_value":"2.20.100"}]}},{"product_name":"WhatsApp for iOS","version":{"version_data":[{"version_affected":"!=>","version_value":"2.20.100"},{"version_affected":"<","version_value":"2.20.100"}]}}]}}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Improper authorization of the Screen Lock feature in WhatsApp and WhatsApp Business for iOS prior to v2.20.100 could have permitted use of Siri to interact with the WhatsApp application even after the phone was locked."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-285: Improper Authorization"}]}]},"references":{"reference_data":[{"refsource":"CONFIRM","name":"https://www.whatsapp.com/security/advisories/2020/","url":"https://www.whatsapp.com/security/advisories/2020/"}]}},"nvd":{"publishedDate":"2020-11-03 20:15:00","lastModifiedDate":"2020-11-13 19:19:00","problem_types":["CWE-552"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE","baseScore":4.6,"baseSeverity":"MEDIUM"},"exploitabilityScore":0.9,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:N/I:P/A:N","accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","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:whatsapp:whatsapp_business:*:*:*:*:*:iphone_os:*:*","versionEndExcluding":"2.20.100","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:iphone_os:*:*","versionEndExcluding":"2.20.100","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"1908","Ordinal":"161290","Title":"CVE-2020-1908","CVE":"CVE-2020-1908","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"1908","Ordinal":"1","NoteData":"Improper authorization of the Screen Lock feature in WhatsApp and WhatsApp Business for iOS prior to v2.20.100 could have permitted use of Siri to interact with the WhatsApp application even after the phone was locked.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"1908","Ordinal":"2","NoteData":"2020-11-03","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"1908","Ordinal":"3","NoteData":"2020-11-03","Type":"Other","Title":"Modified"}]}}}