{"api_version":"1","generated_at":"2026-07-23T23:57:30+00:00","cve":"CVE-2016-7579","urls":{"html":"https://cve.report/CVE-2016-7579","api":"https://cve.report/api/cve/CVE-2016-7579.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2016-7579","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-7579"},"summary":{"title":"CVE-2016-7579","description":"An issue was discovered in certain Apple products. iOS before 10.1 is affected. macOS before 10.12.1 is affected. tvOS before 10.0.1 is affected. The issue involves the \"CFNetwork Proxies\" component, which allows man-in-the-middle attackers to spoof a proxy password authentication requirement and obtain sensitive information.","state":"PUBLISHED","assigner":"apple","published_at":"2017-02-20 08:59:01","updated_at":"2025-04-20 01:37:25"},"problem_types":["CWE-200","n/a"],"metrics":[{"version":"3.0","source":"nvd@nist.gov","type":"Primary","score":"5.9","severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","data":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","baseScore":5.9,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"4.3","severity":"","vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","data":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:N/A:N","baseScore":4.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"}}],"references":[{"url":"https://support.apple.com/HT207270","name":"https://support.apple.com/HT207270","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"About the security content of tvOS 10.0.1 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/93856","name":"http://www.securityfocus.com/bid/93856","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Apple iOS/tvOS/macOS CVE-2016-7579 Information Disclosure Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.securitytracker.com/id/1037086","name":"http://www.securitytracker.com/id/1037086","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Apple macOS/OS X Multiple Bugs Let Remote Users Obtain Potentially Sensitive Information, Modify Files, and Execute Arbitrary Code and Let Local Users Deny Service and Obtain Elevated Privileges - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT207275","name":"https://support.apple.com/HT207275","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"About the security content of macOS Sierra 10.12.1, Security Update 2016-002 El Capitan, and Security Update 2016-006 Yosemite - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://support.apple.com/HT207271","name":"https://support.apple.com/HT207271","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"About the security content of iOS 10.1 - Apple Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-7579","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-7579","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2016","cve_id":"7579","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":"2016","cve_id":"7579","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"mac_os_x","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"7579","vulnerable":"1","versionEndIncluding":"","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":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T02:04:56.020Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://support.apple.com/HT207271"},{"name":"1037086","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1037086"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://support.apple.com/HT207270"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://support.apple.com/HT207275"},{"name":"93856","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/93856"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2017-02-13T00:00:00.000Z","descriptions":[{"lang":"en","value":"An issue was discovered in certain Apple products. iOS before 10.1 is affected. macOS before 10.12.1 is affected. tvOS before 10.0.1 is affected. The issue involves the \"CFNetwork Proxies\" component, which allows man-in-the-middle attackers to spoof a proxy password authentication requirement and obtain sensitive information."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-07-28T09:57:01.000Z","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","shortName":"apple"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://support.apple.com/HT207271"},{"name":"1037086","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1037086"},{"tags":["x_refsource_CONFIRM"],"url":"https://support.apple.com/HT207270"},{"tags":["x_refsource_CONFIRM"],"url":"https://support.apple.com/HT207275"},{"name":"93856","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/93856"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"product-security@apple.com","ID":"CVE-2016-7579","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An issue was discovered in certain Apple products. iOS before 10.1 is affected. macOS before 10.12.1 is affected. tvOS before 10.0.1 is affected. The issue involves the \"CFNetwork Proxies\" component, which allows man-in-the-middle attackers to spoof a proxy password authentication requirement and obtain sensitive information."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://support.apple.com/HT207271","refsource":"CONFIRM","url":"https://support.apple.com/HT207271"},{"name":"1037086","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1037086"},{"name":"https://support.apple.com/HT207270","refsource":"CONFIRM","url":"https://support.apple.com/HT207270"},{"name":"https://support.apple.com/HT207275","refsource":"CONFIRM","url":"https://support.apple.com/HT207275"},{"name":"93856","refsource":"BID","url":"http://www.securityfocus.com/bid/93856"}]}}}},"cveMetadata":{"assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","assignerShortName":"apple","cveId":"CVE-2016-7579","datePublished":"2017-02-20T08:35:00.000Z","dateReserved":"2016-09-09T00:00:00.000Z","dateUpdated":"2024-08-06T02:04:56.020Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2017-02-20 08:59:01","lastModifiedDate":"2025-04-20 01:37:25","problem_types":["CWE-200","n/a"],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","baseScore":5.9,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.2,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:N/A:N","baseScore":4.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.6,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*","versionEndExcluding":"10.1","matchCriteriaId":"31522691-8429-479C-A288-9ADB0916784C"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*","versionEndExcluding":"10.12.1","matchCriteriaId":"3C9A3484-1C0D-41F0-BA61-032A98BAD2A9"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.1","matchCriteriaId":"0D75F9F4-8E2C-4997-B663-F50841B3AA80"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2016","CveId":"7579","Ordinal":"1","Title":"CVE-2016-7579","CVE":"CVE-2016-7579","Year":"2016"},"notes":[{"CveYear":"2016","CveId":"7579","Ordinal":"1","NoteData":"An issue was discovered in certain Apple products. iOS before 10.1 is affected. macOS before 10.12.1 is affected. tvOS before 10.0.1 is affected. The issue involves the \"CFNetwork Proxies\" component, which allows man-in-the-middle attackers to spoof a proxy password authentication requirement and obtain sensitive information.","Type":"Description","Title":"CVE-2016-7579"},{"CveYear":"2016","CveId":"7579","Ordinal":"2","NoteData":"2017-02-20","Type":"Other","Title":"Published"},{"CveYear":"2016","CveId":"7579","Ordinal":"3","NoteData":"2017-07-28","Type":"Other","Title":"Modified"}]}}}