{"id":"CVE-2021-0486","aliases":["A-171430330","ASB-A-171430330","EUVD-2021-3105","GHSA-5mq4-wgrr-q392"],"status":"published","title":"In onPackageAddedInternal of PermissionManagerService.java, there is possible access to external...","description":"In onPackageAddedInternal of PermissionManagerService.java, there is possible access to external storage due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-171430330","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00109,"percentile":0.01212,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-276"],"published":"2021-07-01T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":"platform/frameworks/base","fixed_in":["10:2021-07-01","11:2021-07-01"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10:0"},{"fixed":"10:2021-07-01"}]}],"versions":["10"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2021-07-01"}]}],"versions":["11"]}],"products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/2021-07-01","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-0486"},{"url":"https://github.com/advisories/GHSA-5mq4-wgrr-q392"},{"url":"https://android.googlesource.com/platform/frameworks/base/+/09080dc177288035c4694690a0f2dcd752acb3ba","tags":["fix"]},{"url":"https://android.googlesource.com/platform/frameworks/base/+/1dcac12a9eff457a96ac1492634b82b0e45c4ab9","tags":["fix"]}],"sources":{"cve":[{"id":"CVE-2021-0486","description":"In onPackageAddedInternal of PermissionManagerService.java, there is possible access to external storage due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-171430330","status":"published","published":"2021-07-14T13:43:26Z","modified":"2024-08-03T15:40:01.171Z","updated_at":"2026-11-02T14:33:10.555814Z"}],"euvd":[{"id":"EUVD-2021-3105","description":"In onPackageAddedInternal of PermissionManagerService.java, there is possible access to external storage due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-171430330","status":"published","published":"2021-07-14T13:43:26Z","modified":"2024-08-03T15:40:01Z","updated_at":"2026-11-03T03:25:16.987587Z"}],"ghsa":[{"id":"GHSA-5mq4-wgrr-q392","title":"In onPackageAddedInternal of PermissionManagerService.java, there is possible access to external...","description":"In onPackageAddedInternal of PermissionManagerService.java, there is possible access to external storage due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-171430330","status":"published","published":"2022-05-24T19:08:01Z","modified":"2023-01-30T05:00:44Z","cwes":["CWE-276"],"updated_at":"2026-11-02T14:46:15.885384Z"}],"nvd":[{"id":"CVE-2021-0486","description":"In onPackageAddedInternal of PermissionManagerService.java, there is possible access to external storage due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-171430330","status":"published","published":"2021-07-14T14:15:08.16Z","modified":"2026-06-17T03:30:11.5Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:06:55.747384Z"}],"osv":[{"id":"ASB-A-171430330","description":"In onPackageAddedInternal of PermissionManagerService.java, there is possible access to external storage due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2021-07-01T00:00:00Z","modified":"2026-11-09T16:40:10.884737887Z","updated_at":"2026-11-10T17:35:04.393608Z"}]}}