{"id":"CVE-2026-21138","revision":"607e2e0fd5794fb8b05754e5dae68586","records":[{"revision":"607e2e0fd5794fb8b05754e5dae68586","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-21138","aliases":[],"title":"Insufficient verification of data authenticity in Smart Switch prior to version 3.7.73 allows physical attackers to install arbitrary applications.","description":"Insufficient verification of data authenticity in Smart Switch prior to version 3.7.73 allows physical attackers to install arbitrary applications.","state":0,"publishedAt":"2026-10-12T04:57:56.938+00:00","modifiedAt":"2026-10-15T18:08:27.984+00:00","affected":[{"ecosystem":"Vendor product","name":"Smart Switch","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Samsung Mobile\",\n                    \"product\": \"Smart Switch\",\n                    \"versions\": [\n                        {\n                            \"status\": \"unaffected\",\n                            \"version\": \"3.7.73\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"*\"\n                        }\n                    ],\n                    \"defaultStatus\": \"affected\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N","score":6.9,"severity":"MEDIUM"}],"references":["https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=10"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-21138","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-21138","identifiers":["CVE-2026-21138"]},"retained":false,"historicalAffected":[]}],"coverage":[]}