{"id":"CVE-2026-21039","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-21039","generatedAt":"2026-10-28T04:15:59.674Z","title":"Improper access control in Settings prior to SMR Jul-2026 Release 1 allows local attackers to configure Theft protection settings.","description":"Improper access control in Settings prior to SMR Jul-2026 Release 1 allows local attackers to configure Theft protection settings.","published":"2026-07-10T05:16:34.000Z","lastModified":"2026-10-25T15:10:00.000Z","status":"Deferred","sourceIdentifier":"mobile.security@samsung.com","cvss":{"version":"4.0","score":6.9,"severity":"MEDIUM","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":[],"affected":[],"epss":{"score":0.00151,"percentile":0.04155,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.15%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=07","source":"mobile.security@samsung.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-21039","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}