{"id":"CVE-2024-20802","aliases":["EUVD-2024-18517","GHSA-c992-2x3m-jwq6"],"status":"published","title":"Improper access control vulnerability in Samsung DeX prior to SMR Jan-2024 Release 1 allows owner...","description":"Improper access control vulnerability in Samsung DeX prior to SMR Jan-2024 Release 1 allows owner to access other users\u0026#39; notification in a multi-user environment.","severity":{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00155,"percentile":0.04663,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2024-01-04T01:10:10Z","modified":"2026-06-17T07:07:54Z","products":[{"vendor":"samsung","product":"dex"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2024\u0026month=01","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-20802"},{"url":"https://github.com/advisories/GHSA-c992-2x3m-jwq6"}],"sources":{"cve":[{"id":"CVE-2024-20802","description":"Improper access control vulnerability in Samsung DeX prior to SMR Jan-2024 Release 1 allows owner to access other users\u0026#39; notification in a multi-user environment.","status":"published","published":"2024-01-04T01:10:10.788Z","modified":"2025-05-12T15:42:12.892Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:56.868512Z"}],"euvd":[{"id":"EUVD-2024-18517","description":"Improper access control vulnerability in Samsung DeX prior to SMR Jan-2024 Release 1 allows owner to access other users\u0026#39; notification in a multi-user environment.","status":"published","published":"2024-01-04T01:10:10Z","modified":"2025-05-12T15:42:12Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:49.308721Z"}],"ghsa":[{"id":"GHSA-c992-2x3m-jwq6","title":"Improper access control vulnerability in Samsung DeX prior to SMR Jan-2024 Release 1 allows owner...","description":"Improper access control vulnerability in Samsung DeX prior to SMR Jan-2024 Release 1 allows owner to access other users\u0026#39; notification in a multi-user environment.","status":"published","published":"2024-01-04T03:30:38Z","modified":"2024-01-04T03:30:41Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T14:55:19.778382Z"}],"nvd":[{"id":"CVE-2024-20802","description":"Improper access control vulnerability in Samsung DeX prior to SMR Jan-2024 Release 1 allows owner to access other users\u0026#39; notification in a multi-user environment.","status":"published","published":"2024-01-04T01:15:09.013Z","modified":"2026-06-17T07:07:54.96Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:09:30.070039Z"}]}}