{"id":"CVE-2021-30750","aliases":["EUVD-2021-17667","GHSA-9cjg-xfcq-56f3"],"status":"published","title":"The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11...","description":"The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.3. A malicious application may be able to access the user's recent contacts.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00845,"percentile":0.58515,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2021-09-08T13:44:33Z","modified":"2026-06-17T03:50:48Z","products":[{"vendor":"apple","product":"macos"}],"references":[{"url":"https://support.apple.com/en-us/HT212325","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-30750"},{"url":"https://github.com/advisories/GHSA-9cjg-xfcq-56f3"}],"sources":{"cve":[{"id":"CVE-2021-30750","description":"The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.3. A malicious application may be able to access the user's recent contacts.","status":"published","published":"2021-09-08T13:44:33Z","modified":"2024-08-03T22:40:32.133Z","updated_at":"2026-11-02T14:33:01.852999Z"}],"euvd":[{"id":"EUVD-2021-17667","description":"The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.3. A malicious application may be able to access the user's recent contacts.","status":"published","published":"2021-09-08T13:44:33Z","modified":"2024-08-03T22:40:32Z","updated_at":"2026-11-03T03:24:41.017854Z"}],"ghsa":[{"id":"GHSA-9cjg-xfcq-56f3","title":"The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11...","description":"The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.3. A malicious application may be able to access the user's recent contacts.","status":"published","published":"2022-05-24T19:13:47Z","modified":"2023-01-30T05:02:07Z","cwes":["CWE-276"],"updated_at":"2026-11-02T14:46:34.16886Z"}],"nvd":[{"id":"CVE-2021-30750","description":"The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.3. A malicious application may be able to access the user's recent contacts.","status":"published","published":"2021-09-08T14:15:09.813Z","modified":"2026-06-17T03:50:48.6Z","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":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:06:58.05696Z"}]}}