{"id":"CVE-2023-21471","aliases":["EUVD-2023-25639","GHSA-xgg2-w9vm-xq8g"],"status":"published","title":"Improper access control vulnerability in SemClipboard prior to SMR Apr-2023 Release 1 allows...","description":"Improper access control vulnerability in SemClipboard prior to SMR Apr-2023 Release 1 allows attackers to read arbitrary files with system permission.","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":"2026-11-12","score":0.0013,"percentile":0.0265,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2025-09-03T05:17:03Z","modified":"2026-06-17T05:32:40Z","products":[{"vendor":"samsung","product":"android"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2023\u0026month=04","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-21471"},{"url":"https://github.com/advisories/GHSA-xgg2-w9vm-xq8g"}],"sources":{"cve":[{"id":"CVE-2023-21471","description":"Improper access control vulnerability in SemClipboard prior to SMR Apr-2023 Release 1 allows attackers to read arbitrary files with system permission.","status":"published","published":"2025-09-03T05:17:03.831Z","modified":"2025-09-03T15:43:58.814Z","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-287"],"updated_at":"2026-11-02T14:35:19.959682Z"}],"euvd":[{"id":"EUVD-2023-25639","description":"Improper access control vulnerability in SemClipboard prior to SMR Apr-2023 Release 1 allows attackers to read arbitrary files with system permission.","status":"published","published":"2025-09-03T05:17:03Z","modified":"2025-09-03T15:43:58Z","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":"2026-11-02T20:31:47.847286Z"}],"ghsa":[{"id":"GHSA-xgg2-w9vm-xq8g","title":"Improper access control vulnerability in SemClipboard prior to SMR Apr-2023 Release 1 allows...","description":"Improper access control vulnerability in SemClipboard prior to SMR Apr-2023 Release 1 allows attackers to read arbitrary files with system permission.","status":"published","published":"2025-09-05T18:31:13Z","modified":"2025-09-05T18:31:19Z","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-287"],"updated_at":"2026-11-02T15:03:30.514996Z"}],"nvd":[{"id":"CVE-2023-21471","description":"Improper access control vulnerability in SemClipboard prior to SMR Apr-2023 Release 1 allows attackers to read arbitrary files with system permission.","status":"published","published":"2025-09-03T06:15:40.293Z","modified":"2026-06-17T05:32:40.793Z","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"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:09:21.774456Z"}]}}