{"id":"CVE-2021-25428","aliases":["EUVD-2021-12324","GHSA-7cfh-w3c4-9fx2"],"status":"published","title":"Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows...","description":"Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows untrusted applications to get dangerous level permission without user confirmation in limited circumstances.","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":0.00102,"percentile":0.0092,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-269"],"published":"2021-07-08T13:43:41Z","modified":"2026-06-17T03:42:04Z","products":[{"vendor":"google","product":"android"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2021\u0026month=7","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25428"},{"url":"https://github.com/advisories/GHSA-7cfh-w3c4-9fx2"}],"sources":{"cve":[{"id":"CVE-2021-25428","description":"Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows untrusted applications to get dangerous level permission without user confirmation in limited circumstances.","status":"published","published":"2021-07-08T13:43:41Z","modified":"2024-08-03T20:03:05.561Z","cwes":["CWE-269"],"updated_at":"2026-11-02T14:32:59.802172Z"}],"euvd":[{"id":"EUVD-2021-12324","description":"Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows untrusted applications to get dangerous level permission without user confirmation in limited circumstances.","status":"published","published":"2021-07-08T13:43:41Z","modified":"2024-08-03T20:03:05Z","updated_at":"2026-11-03T03:24:53.302862Z"}],"ghsa":[{"id":"GHSA-7cfh-w3c4-9fx2","title":"Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows...","description":"Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows untrusted applications to get dangerous level permission without user confirmation in limited circumstances.","status":"published","published":"2022-05-24T19:07:16Z","modified":"2023-01-30T05:00:39Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:46:14.926249Z"}],"nvd":[{"id":"CVE-2021-25428","description":"Improper validation check vulnerability in PackageManager prior to SMR July-2021 Release 1 allows untrusted applications to get dangerous level permission without user confirmation in limited circumstances.","status":"published","published":"2021-07-08T14:15:08.253Z","modified":"2026-06-17T03:42:04.077Z","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-269","CWE-20"],"updated_at":"2026-11-02T14:06:55.259633Z"}]}}