{"id":"CVE-2026-21010","aliases":["EUVD-2026-21864","GHSA-8hvf-5xqj-7239"],"status":"published","title":"Improper input validation in Retail Mode prior to SMR Apr-2026 Release 1 allows local attackers...","description":"Improper input validation in Retail Mode prior to SMR Apr-2026 Release 1 allows local attackers to trigger privileged functions.","severity":{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00108,"percentile":0.01204,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2026-04-13T05:10:06Z","modified":"2026-10-26T21:10:00Z","exploits":[{"source":"pocgithub","id":"George0Papasotiriou/CVE-2026-21010-VoIP-SIP-Digest-Authentication-Replay","title":"George0Papasotiriou/CVE-2026-21010-VoIP-SIP-Digest-Authentication-Replay","date":"2026-08-04","url":"https://github.com/George0Papasotiriou/CVE-2026-21010-VoIP-SIP-Digest-Authentication-Replay"}],"products":[{"vendor":"samsung","product":"android"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2026\u0026month=04","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21010"},{"url":"https://github.com/advisories/GHSA-8hvf-5xqj-7239"}],"sources":{"cve":[{"id":"CVE-2026-21010","description":"Improper input validation in Retail Mode prior to SMR Apr-2026 Release 1 allows local attackers to trigger privileged functions.","status":"published","published":"2026-04-13T05:10:06.268Z","modified":"2026-04-13T13:55:06.724Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T13:41:42.05254Z"}],"euvd":[{"id":"EUVD-2026-21864","description":"Improper input validation in Retail Mode prior to SMR Apr-2026 Release 1 allows local attackers to trigger privileged functions.","status":"published","published":"2026-04-13T05:10:06Z","modified":"2026-04-13T13:55:06Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T19:24:28.856779Z"}],"ghsa":[{"id":"GHSA-8hvf-5xqj-7239","title":"Improper input validation in Retail Mode prior to SMR Apr-2026 Release 1 allows local attackers...","description":"Improper input validation in Retail Mode prior to SMR Apr-2026 Release 1 allows local attackers to trigger privileged functions.","status":"published","published":"2026-04-13T06:30:31Z","modified":"2026-04-13T06:30:38Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T15:07:26.169567Z"}],"nvd":[{"id":"CVE-2026-21010","description":"Improper input validation in Retail Mode prior to SMR Apr-2026 Release 1 allows local attackers to trigger privileged functions.","status":"published","published":"2026-04-13T06:16:05.613Z","modified":"2026-10-26T21:10:00.17Z","cvss":[{"version":"3.1","score":6.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:12:14.37744Z"}]}}