{"api_version":"1","generated_at":"2026-07-23T05:43:48+00:00","cve":"CVE-2020-9783","urls":{"html":"https://cve.report/CVE-2020-9783","api":"https://cve.report/api/cve/CVE-2020-9783.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-9783","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-9783"},"summary":{"title":"CVE-2020-9783","description":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Processing maliciously crafted web content may lead to code execution.","state":"PUBLIC","assigner":"product-security@apple.com","published_at":"2020-04-01 18:15:00","updated_at":"2020-04-02 20:03:00"},"problem_types":["CWE-416"],"metrics":[],"references":[{"url":"https://support.apple.com/HT211106","name":"https://support.apple.com/HT211106","refsource":"MISC","tags":["Vendor Advisory"],"title":"About the security content of iCloud for Windows 10.9.3 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT211105","name":"https://support.apple.com/HT211105","refsource":"MISC","tags":["Vendor Advisory"],"title":"About the security content of iTunes 12.10.5 for Windows - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT211102","name":"https://support.apple.com/HT211102","refsource":"MISC","tags":["Vendor Advisory"],"title":"About the security content of iOS 13.4 and iPadOS 13.4 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT211101","name":"https://support.apple.com/HT211101","refsource":"MISC","tags":["Vendor Advisory"],"title":"About the security content of tvOS 13.4 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT211104","name":"https://support.apple.com/HT211104","refsource":"MISC","tags":["Vendor Advisory"],"title":"About the security content of Safari 13.1 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT211107","name":"https://support.apple.com/HT211107","refsource":"MISC","tags":["Vendor Advisory"],"title":"About the security content of iCloud for Windows 7.18 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-9783","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-9783","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"apple","cpe5":"icloud","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"windows","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"apple","cpe5":"icloud","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"windows","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"ipados","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"ipados","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"iphone_os","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"iphone_os","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"apple","cpe5":"itunes","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"windows","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"apple","cpe5":"itunes","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"windows","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"apple","cpe5":"safari","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"apple","cpe5":"safari","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"tvos","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"9783","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"tvos","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2020-9783","ASSIGNER":"product-security@apple.com","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Apple","product":{"product_data":[{"product_name":"iOS","version":{"version_data":[{"version_affected":"<","version_value":"iOS 13.4 and iPadOS 13.4"}]}},{"product_name":"tvOS","version":{"version_data":[{"version_affected":"<","version_value":"tvOS 13.4"}]}},{"product_name":"Safari","version":{"version_data":[{"version_affected":"<","version_value":"Safari 13.1"}]}},{"product_name":"iTunes for Windows","version":{"version_data":[{"version_affected":"<","version_value":"iTunes for Windows 12.10.5"}]}},{"product_name":"iCloud for Windows","version":{"version_data":[{"version_affected":"<","version_value":"iCloud for Windows 10.9.3"}]}},{"product_name":"iCloud for Windows (Legacy)","version":{"version_data":[{"version_affected":"<","version_value":"iCloud for Windows 7.18"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Processing maliciously crafted web content may lead to code execution"}]}]},"references":{"reference_data":[{"url":"https://support.apple.com/HT211102","refsource":"MISC","name":"https://support.apple.com/HT211102"},{"url":"https://support.apple.com/HT211101","refsource":"MISC","name":"https://support.apple.com/HT211101"},{"url":"https://support.apple.com/HT211104","refsource":"MISC","name":"https://support.apple.com/HT211104"},{"url":"https://support.apple.com/HT211105","refsource":"MISC","name":"https://support.apple.com/HT211105"},{"url":"https://support.apple.com/HT211106","refsource":"MISC","name":"https://support.apple.com/HT211106"},{"url":"https://support.apple.com/HT211107","refsource":"MISC","name":"https://support.apple.com/HT211107"}]},"description":{"description_data":[{"lang":"eng","value":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Processing maliciously crafted web content may lead to code execution."}]}},"nvd":{"publishedDate":"2020-04-01 18:15:00","lastModifiedDate":"2020-04-02 20:03:00","problem_types":["CWE-416"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:P","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL","baseScore":6.8},"severity":"MEDIUM","exploitabilityScore":8.6,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*","versionEndExcluding":"10.9.3","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*","versionEndExcluding":"12.10.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*","versionEndExcluding":"13.4","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*","versionEndExcluding":"13.4","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*","versionEndExcluding":"13.4","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*","versionEndExcluding":"13.1","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"9783","Ordinal":"170179","Title":"CVE-2020-9783","CVE":"CVE-2020-9783","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"9783","Ordinal":"1","NoteData":"A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Processing maliciously crafted web content may lead to code execution.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"9783","Ordinal":"2","NoteData":"2020-04-01","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"9783","Ordinal":"3","NoteData":"2020-10-16","Type":"Other","Title":"Modified"}]}}}