{"id":"CVE-2026-28917","aliases":["EUVD-2026-29238","GHSA-88j2-27wc-pfg2"],"status":"published","title":"The issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and...","description":"The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected process crash.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00296,"percentile":0.22482,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2026-05-11T20:08:46Z","modified":"2026-10-25T23:10:00Z","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/127110","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/127111","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/127115","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/127118","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/127119","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/127120","tags":["Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/127121"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28917"},{"url":"https://github.com/advisories/GHSA-88j2-27wc-pfg2"}],"sources":{"cve":[{"id":"CVE-2026-28917","description":"The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected process crash.","status":"published","published":"2026-05-11T20:08:46.938Z","modified":"2026-05-13T19:58:58.36Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:20:02.290587Z"}],"euvd":[{"id":"EUVD-2026-29238","description":"The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected process crash.","status":"published","published":"2026-05-11T20:08:46Z","modified":"2026-05-13T19:58:58Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T19:04:32.516693Z"}],"ghsa":[{"id":"GHSA-88j2-27wc-pfg2","title":"The issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and...","description":"The issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected process crash.","status":"published","published":"2026-05-11T21:31:38Z","modified":"2026-05-13T21:33:05Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:08:08.28199Z"}],"nvd":[{"id":"CVE-2026-28917","description":"The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may lead to an unexpected process crash.","status":"published","published":"2026-05-11T21:18:54.11Z","modified":"2026-10-25T23:10:00.167Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:12:18.239974Z"}]}}