{"id":"CVE-2019-6203","aliases":["EUVD-2019-15770","GHSA-h6xh-46r8-grfh"],"status":"published","title":"A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2,...","description":"A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2. An attacker in a privileged network position may be able to intercept network traffic.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0419,"percentile":0.91016,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2020-04-17T17:47:06Z","modified":"2026-06-17T02:38:47Z","exploits":[{"source":"pocgithub","id":"qingxp9/CVE-2019-6203-PoC","title":"qingxp9/CVE-2019-6203-PoC","date":"2019-05-10","url":"https://github.com/qingxp9/CVE-2019-6203-PoC"}],"products":[{"vendor":"apple","product":"ios"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"mac_os_x"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"tvos"},{"vendor":"cisco","product":"ios"}],"references":[{"url":"https://support.apple.com/HT209599","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/HT209601","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/HT209600","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-6203"},{"url":"https://github.com/advisories/GHSA-h6xh-46r8-grfh"}],"sources":{"cve":[{"id":"CVE-2019-6203","description":"A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2. An attacker in a privileged network position may be able to intercept network traffic.","status":"published","published":"2020-04-17T17:47:06Z","modified":"2024-08-04T20:16:23.863Z","updated_at":"2026-11-02T14:20:23.381621Z"}],"euvd":[{"id":"EUVD-2019-15770","description":"A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2. An attacker in a privileged network position may be able to intercept network traffic.","status":"published","published":"2020-04-17T17:47:06Z","modified":"2024-08-04T20:16:23Z","updated_at":"2026-11-03T03:06:49.709251Z"}],"ghsa":[{"id":"GHSA-h6xh-46r8-grfh","title":"A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2,...","description":"A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2. An attacker in a privileged network position may be able to intercept network traffic.","status":"published","published":"2022-05-24T17:15:40Z","modified":"2023-01-29T05:02:21Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:45:03.903455Z"}],"nvd":[{"id":"CVE-2019-6203","description":"A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2. An attacker in a privileged network position may be able to intercept network traffic.","status":"published","published":"2020-04-17T18:15:11.667Z","modified":"2026-06-17T02:38:47.877Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:05:46.451008Z"}]}}