{"id":"CVE-2024-44206","aliases":["EUVD-2024-40950","GHSA-74x7-28x6-q6gc"],"status":"published","title":"An issue in the handling of URL protocols was addressed with improved logic. This issue is fixed...","description":"An issue in the handling of URL protocols was addressed with improved logic. This issue is fixed in Safari 17.6, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. A user may be able to bypass some web content restrictions.","severity":{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00455,"percentile":0.39888,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2024-10-24T16:40:46Z","modified":"2026-06-17T07:52:32Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"safari"},{"vendor":"apple","product":"tvos"},{"vendor":"apple","product":"visionos"},{"vendor":"apple","product":"watchos"}],"references":[{"url":"https://support.apple.com/en-us/120909","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/120911","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/120913","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/120914","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/120915","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/120916","tags":["Release Notes","Vendor Advisory"]},{"url":"http://seclists.org/fulldisclosure/2024/Nov/6"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-44206"},{"url":"https://github.com/advisories/GHSA-74x7-28x6-q6gc"}],"sources":{"cve":[{"id":"CVE-2024-44206","description":"An issue in the handling of URL protocols was addressed with improved logic. This issue is fixed in Safari 17.6, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. A user may be able to bypass some web content restrictions.","status":"published","published":"2024-10-24T16:40:46.107Z","modified":"2026-04-02T18:18:39.533Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"updated_at":"2026-11-02T14:34:06.811965Z"}],"euvd":[{"id":"EUVD-2024-40950","description":"An issue in the handling of URL protocols was addressed with improved logic. This issue is fixed in Safari 17.6, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. A user may be able to bypass some web content restrictions.","status":"published","published":"2024-10-24T16:40:46Z","modified":"2026-04-02T18:18:39Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:19.53757Z"}],"ghsa":[{"id":"GHSA-74x7-28x6-q6gc","title":"An issue in the handling of URL protocols was addressed with improved logic. This issue is fixed...","description":"An issue in the handling of URL protocols was addressed with improved logic. This issue is fixed in tvOS 17.6, visionOS 1.3, Safari 17.6, watchOS 10.6, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6. A user may be able to bypass some web content restrictions.","status":"published","published":"2024-10-24T18:30:43Z","modified":"2024-11-21T21:34:37Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T14:58:54.226272Z"}],"nvd":[{"id":"CVE-2024-44206","description":"An issue in the handling of URL protocols was addressed with improved logic. This issue is fixed in Safari 17.6, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. A user may be able to bypass some web content restrictions.","status":"published","published":"2024-10-24T17:15:16.62Z","modified":"2026-06-17T07:52:32.257Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N","level":"critical","assessor":"primary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"updated_at":"2026-11-02T14:10:33.928543Z"}]}}