{"id":"CVE-2026-20638","aliases":["EUVD-2026-6703","GHSA-p8ww-f2v2-hj7q"],"status":"published","title":"A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3...","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3. A user with Live Caller ID app extensions turned off could have identifying information leaked to the extensions.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00175,"percentile":0.07115,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2026-02-11T22:58:34Z","modified":"2026-06-17T10:17:35Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"}],"references":[{"url":"https://support.apple.com/en-us/126346","tags":["Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-20638"},{"url":"https://github.com/advisories/GHSA-p8ww-f2v2-hj7q"}],"sources":{"cve":[{"id":"CVE-2026-20638","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3. A user with Live Caller ID app extensions turned off could have identifying information leaked to the extensions.","status":"published","published":"2026-02-11T22:58:34.881Z","modified":"2026-04-02T18:19:24.699Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T13:35:44.571002Z"}],"euvd":[{"id":"EUVD-2026-6703","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3. A user with Live Caller ID app extensions turned off could have identifying information leaked to the extensions.","status":"published","published":"2026-02-11T22:58:34Z","modified":"2026-04-02T18:19:24Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:19.53757Z"}],"ghsa":[{"id":"GHSA-p8ww-f2v2-hj7q","title":"A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3...","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3. A user with Live Caller ID app extensions turned off could have identifying information leaked to the extensions.","status":"published","published":"2026-02-12T00:31:04Z","modified":"2026-02-12T21:32:30Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:06:11.78432Z"}],"nvd":[{"id":"CVE-2026-20638","description":"A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3. A user with Live Caller ID app extensions turned off could have identifying information leaked to the extensions.","status":"published","published":"2026-02-11T23:16:06.923Z","modified":"2026-06-17T10:17:35.263Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:12:05.908608Z"}]}}