{"id":"CVE-2018-4123","aliases":["EUVD-2018-15909","GHSA-m429-94mc-g26p"],"status":"published","title":"An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue...","description":"An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves alarm and timer handling in the \"Clock\" component. It allows physically proximate attackers to discover the iTunes e-mail address.","severity":{"version":"3.0","score":2.4,"vector":"CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00366,"percentile":0.30612,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2018-04-03T06:00:00Z","modified":"2026-06-17T01:58:24Z","products":[{"vendor":"apple","product":"iphone_os"}],"references":[{"url":"http://www.securitytracker.com/id/1040604","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://support.apple.com/HT208693","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/103578","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-4123"},{"url":"https://github.com/advisories/GHSA-m429-94mc-g26p"}],"sources":{"cve":[{"id":"CVE-2018-4123","description":"An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves alarm and timer handling in the \"Clock\" component. It allows physically proximate attackers to discover the iTunes e-mail address.","status":"published","published":"2018-04-03T06:00:00Z","modified":"2024-08-05T05:04:29.771Z","updated_at":"2026-11-02T14:35:08.341767Z"}],"euvd":[{"id":"EUVD-2018-15909","description":"An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves alarm and timer handling in the \"Clock\" component. It allows physically proximate attackers to discover the iTunes e-mail address.","status":"published","published":"2018-04-03T06:00:00Z","modified":"2024-08-05T05:04:29Z","updated_at":"2026-11-03T02:40:14.678776Z"}],"ghsa":[{"id":"GHSA-m429-94mc-g26p","title":"An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue...","description":"An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves alarm and timer handling in the \"Clock\" component. It allows physically proximate attackers to discover the iTunes e-mail address.","status":"published","published":"2022-05-14T03:27:13Z","modified":"2023-02-02T05:08:20Z","cvss":[{"version":"3.0","score":2.4,"vector":"CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:52:43.044224Z"}],"nvd":[{"id":"CVE-2018-4123","description":"An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves alarm and timer handling in the \"Clock\" component. It allows physically proximate attackers to discover the iTunes e-mail address.","status":"published","published":"2018-04-03T06:29:05.407Z","modified":"2026-06-17T01:58:24.48Z","cvss":[{"version":"3.0","score":2.4,"vector":"CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:04:24.700429Z"}]}}