{"id":"CVE-2021-25515","aliases":["EUVD-2021-12411","GHSA-4hqj-2gg9-gqgp"],"status":"published","title":"An improper usage of implicit intent in SemRewardManager prior to SMR Dec-2021 Release 1 allows...","description":"An improper usage of implicit intent in SemRewardManager prior to SMR Dec-2021 Release 1 allows attackers to access BSSID.","severity":{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00101,"percentile":0.00876,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269","CWE-668"],"published":"2021-12-08T14:19:49Z","modified":"2026-06-17T03:42:13Z","products":[{"vendor":"google","product":"android"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2021\u0026month=12","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25515"},{"url":"https://github.com/advisories/GHSA-4hqj-2gg9-gqgp"}],"sources":{"cve":[{"id":"CVE-2021-25515","description":"An improper usage of implicit intent in SemRewardManager prior to SMR Dec-2021 Release 1 allows attackers to access BSSID.","status":"published","published":"2021-12-08T14:19:49Z","modified":"2024-08-03T20:11:27.082Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:32:59.802172Z"}],"euvd":[{"id":"EUVD-2021-12411","description":"An improper usage of implicit intent in SemRewardManager prior to SMR Dec-2021 Release 1 allows attackers to access BSSID.","status":"published","published":"2021-12-08T14:19:49Z","modified":"2024-08-03T20:11:27Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T03:24:52.867371Z"}],"ghsa":[{"id":"GHSA-4hqj-2gg9-gqgp","title":"An improper usage of implicit intent in SemRewardManager prior to SMR Dec-2021 Release 1 allows...","description":"An improper usage of implicit intent in SemRewardManager prior to SMR Dec-2021 Release 1 allows attackers to access BSSID.","status":"published","published":"2021-12-09T00:00:55Z","modified":"2023-01-27T05:02:46Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-269","CWE-668"],"updated_at":"2026-11-02T14:42:05.930236Z"}],"nvd":[{"id":"CVE-2021-25515","description":"An improper usage of implicit intent in SemRewardManager prior to SMR Dec-2021 Release 1 allows attackers to access BSSID.","status":"published","published":"2021-12-08T15:15:08.197Z","modified":"2026-06-17T03:42:13.577Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-269","CWE-668"],"updated_at":"2026-11-02T14:07:01.811115Z"}]}}