{"id":"CVE-2026-21036","aliases":["EUVD-2026-34808","GHSA-8mjw-wh53-grh9"],"status":"published","title":"Improper authorization in Samsung Internet prior to version 30.0.0.39 allows local attackers to...","description":"Improper authorization in Samsung Internet prior to version 30.0.0.39 allows local attackers to access sensitive information.","severity":{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00094,"percentile":0.00572,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2026-06-05T10:15:43Z","modified":"2026-10-26T11:10:00Z","products":[{"vendor":"samsung","product":"internet"},{"vendor":"samsung mobile","product":"samsung internet"}],"references":[{"url":"https://security.samsungmobile.com/serviceWeb.smsb?year=2026\u0026month=06","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21036"},{"url":"https://github.com/advisories/GHSA-8mjw-wh53-grh9"}],"sources":{"cve":[{"id":"CVE-2026-21036","description":"Improper authorization in Samsung Internet prior to version 30.0.0.39 allows local attackers to access sensitive information.","status":"published","published":"2026-06-05T10:15:43.393Z","modified":"2026-06-05T19:09:43.802Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T13:41:42.05254Z"}],"euvd":[{"id":"EUVD-2026-34808","description":"Improper authorization in Samsung Internet prior to version 30.0.0.39 allows local attackers to access sensitive information.","status":"published","published":"2026-06-05T10:15:43Z","modified":"2026-06-05T19:09:43Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H","level":"medium"}],"updated_at":"2026-11-02T18:20:50.934862Z"}],"ghsa":[{"id":"GHSA-8mjw-wh53-grh9","title":"Improper authorization in Samsung Internet prior to version 30.0.0.39 allows local attackers to...","description":"Improper authorization in Samsung Internet prior to version 30.0.0.39 allows local attackers to access sensitive information.","status":"published","published":"2026-06-05T12:31:45Z","modified":"2026-06-30T18:31:34Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"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"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:09:06.582219Z"}],"nvd":[{"id":"CVE-2026-21036","description":"Improper authorization in Samsung Internet prior to version 30.0.0.39 allows local attackers to access sensitive information.","status":"published","published":"2026-06-05T11:16:36.31Z","modified":"2026-10-26T11:10:00.157Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","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"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:12:22.371367Z"}]}}