{"id":"CVE-2020-3913","aliases":["EUVD-2020-25178","GHSA-chmc-gg3m-2h26"],"status":"published","title":"A permissions issue existed. This issue was addressed with improved permission validation. This...","description":"A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, watchOS 6.2. A malicious application may be able to elevate privileges.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00733,"percentile":0.54692,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2020-04-01T17:53:30Z","modified":"2026-06-17T03:19:15Z","products":[{"vendor":"apple","product":"ios"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"mac_os_x"},{"vendor":"apple","product":"macos"},{"vendor":"apple","product":"watchos"},{"vendor":"cisco","product":"ios"}],"references":[{"url":"https://support.apple.com/HT211100","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/HT211102","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://support.apple.com/HT211103","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-3913"},{"url":"https://github.com/advisories/GHSA-chmc-gg3m-2h26"}],"sources":{"cve":[{"id":"CVE-2020-3913","description":"A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, watchOS 6.2. A malicious application may be able to elevate privileges.","status":"published","published":"2020-04-01T17:53:30Z","modified":"2024-08-04T07:52:19.856Z","updated_at":"2026-11-02T14:35:51.923913Z"}],"euvd":[{"id":"EUVD-2020-25178","description":"A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, watchOS 6.2. A malicious application may be able to elevate privileges.","status":"published","published":"2020-04-01T17:53:30Z","modified":"2024-08-04T07:52:19Z","updated_at":"2026-11-03T03:08:08.458165Z"}],"ghsa":[{"id":"GHSA-chmc-gg3m-2h26","title":"A permissions issue existed. This issue was addressed with improved permission validation. This...","description":"A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, watchOS 6.2. A malicious application may be able to elevate privileges.","status":"published","published":"2022-05-24T17:13:10Z","modified":"2023-01-29T05:02:17Z","cwes":["CWE-269"],"updated_at":"2026-11-02T14:45:02.517815Z"}],"nvd":[{"id":"CVE-2020-3913","description":"A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, watchOS 6.2. A malicious application may be able to elevate privileges.","status":"published","published":"2020-04-01T18:15:17.287Z","modified":"2026-06-17T03:19:15.13Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:57.678762Z"}]}}