{"id":"CVE-2021-25351","aliases":["EUVD-2021-12247","GHSA-r7rr-ghh8-j4p9"],"status":"published","title":"Improper Access Control in EmailValidationView in Samsung Account prior to version 10.7.0.7 and...","description":"Improper Access Control in EmailValidationView in Samsung Account prior to version 10.7.0.7 and 12.1.1.3 allows physically proximate attackers to log out user account on device without user password.","severity":{"version":"3.1","score":3.2,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00288,"percentile":0.21659,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-285","CWE-863"],"published":"2021-03-25T16:10:55Z","modified":"2026-06-17T03:41:55Z","products":[{"vendor":"samsung","product":"account"},{"vendor":"samsung mobile","product":"samsung account"}],"references":[{"url":"https://security.samsungmobile.com/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://security.samsungmobile.com/serviceWeb.smsb","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25351"},{"url":"https://github.com/advisories/GHSA-r7rr-ghh8-j4p9"}],"sources":{"cve":[{"id":"CVE-2021-25351","description":"Improper Access Control in EmailValidationView in Samsung Account prior to version 10.7.0.7 and 12.1.1.3 allows physically proximate attackers to log out user account on device without user password.","status":"published","published":"2021-03-25T16:10:55Z","modified":"2024-08-03T20:03:05.518Z","cvss":[{"version":"3.1","score":3.2,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:32:59.430294Z"}],"euvd":[{"id":"EUVD-2021-12247","description":"Improper Access Control in EmailValidationView in Samsung Account prior to version 10.7.0.7 and 12.1.1.3 allows physically proximate attackers to log out user account on device without user password.","status":"published","published":"2021-03-25T16:10:55Z","modified":"2024-08-03T20:03:05Z","cvss":[{"version":"3.1","score":3.2,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"low"}],"updated_at":"2026-11-03T03:24:53.302862Z"}],"ghsa":[{"id":"GHSA-r7rr-ghh8-j4p9","title":"Improper Access Control in EmailValidationView in Samsung Account prior to version 10.7.0.7 and...","description":"Improper Access Control in EmailValidationView in Samsung Account prior to version 10.7.0.7 and 12.1.1.3 allows physically proximate attackers to log out user account on device without user password.","status":"published","published":"2022-05-24T17:45:24Z","modified":"2023-02-01T05:05:03Z","cvss":[{"version":"3.1","score":2.4,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:50:13.161108Z"}],"nvd":[{"id":"CVE-2021-25351","description":"Improper Access Control in EmailValidationView in Samsung Account prior to version 10.7.0.7 and 12.1.1.3 allows physically proximate attackers to log out user account on device without user password.","status":"published","published":"2021-03-25T17:15:13.507Z","modified":"2026-06-17T03:41:55.333Z","cvss":[{"version":"3.1","score":3.2,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"low","assessor":"secondary"},{"version":"3.1","score":2.4,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:06:51.197859Z"}]}}