{"id":"CVE-2026-21139","revision":"094ca07fd03243bd8c296df043835c30","records":[{"revision":"094ca07fd03243bd8c296df043835c30","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-21139","aliases":[],"title":"Improper access control in Samsung Continuity Service for windows prior to version 4.6.1217.0 allows adjacent attackers to manipulate the connected mobile device.","description":"Improper access control in Samsung Continuity Service for windows prior to version 4.6.1217.0 allows adjacent attackers to manipulate the connected mobile device.","state":0,"publishedAt":"2026-10-12T04:57:58.214+00:00","modifiedAt":"2026-10-15T18:08:19.458+00:00","affected":[{"ecosystem":"Vendor product","name":"Samsung Continuity Service for windows","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Samsung Mobile\",\n                    \"product\": \"Samsung Continuity Service for windows\",\n                    \"versions\": [\n                        {\n                            \"status\": \"unaffected\",\n                            \"version\": \"4.6.1217.0\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"*\"\n                        }\n                    ],\n                    \"defaultStatus\": \"affected\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H","score":7.3,"severity":"HIGH"}],"references":["https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=10"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-21139","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-21139","identifiers":["CVE-2026-21139"]},"retained":false,"historicalAffected":[]}],"coverage":[]}