{"id":"CVE-2021-30729","aliases":["EUVD-2021-17646","GHSA-wg9x-3qvr-2wxj"],"status":"published","title":"A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.6 and...","description":"A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.6 and iPadOS 14.6. A device may accept invalid activation results.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01142,"percentile":0.67134,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-09-08T13:42:37Z","modified":"2026-06-17T03:50:46Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"}],"references":[{"url":"https://support.apple.com/en-us/HT212528","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-30729"},{"url":"https://github.com/advisories/GHSA-wg9x-3qvr-2wxj"}],"sources":{"cve":[{"id":"CVE-2021-30729","description":"A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.6 and iPadOS 14.6. A device may accept invalid activation results.","status":"published","published":"2021-09-08T13:42:37Z","modified":"2024-08-03T22:40:32.166Z","updated_at":"2026-11-02T14:33:02.20241Z"}],"euvd":[{"id":"EUVD-2021-17646","description":"A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.6 and iPadOS 14.6. A device may accept invalid activation results.","status":"published","published":"2021-09-08T13:42:37Z","modified":"2024-08-03T22:40:32Z","updated_at":"2026-11-03T03:24:41.017854Z"}],"ghsa":[{"id":"GHSA-wg9x-3qvr-2wxj","title":"A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.6 and...","description":"A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.6 and iPadOS 14.6. A device may accept invalid activation results.","status":"published","published":"2022-05-24T19:13:49Z","modified":"2023-02-02T05:01:10Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T14:51:07.576186Z"}],"nvd":[{"id":"CVE-2021-30729","description":"A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.6 and iPadOS 14.6. A device may accept invalid activation results.","status":"published","published":"2021-09-08T14:15:09.027Z","modified":"2026-06-17T03:50:46.637Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:58.05696Z"}]}}