{"id":"CVE-2025-21004","aliases":["EUVD-2025-20441","GHSA-8xj4-3gr5-xw39"],"status":"published","title":"Improper verification of intent by broadcast receiver in System UI for Galaxy Watch prior to SMR...","description":"Improper verification of intent by broadcast receiver in System UI for Galaxy Watch prior to SMR Jul-2025 Release 1 allows local attackers to power off the device.","severity":{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00093,"percentile":0.00525,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-347"],"published":"2025-07-08T10:34:34Z","modified":"2026-06-17T08:42:25Z","products":[{"vendor":"samsung","product":"wear_os"},{"vendor":"samsung mobile","product":"samsung mobile devices"}],"references":[{"url":"https://security.samsungmobile.com/securityUpdate.smsb?year=2025\u0026month=07","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-21004"},{"url":"https://github.com/advisories/GHSA-8xj4-3gr5-xw39"}],"sources":{"cve":[{"id":"CVE-2025-21004","description":"Improper verification of intent by broadcast receiver in System UI for Galaxy Watch prior to SMR Jul-2025 Release 1 allows local attackers to power off the device.","status":"published","published":"2025-07-08T10:34:34.247Z","modified":"2025-07-08T18:13:09.259Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:32:32.30152Z"}],"euvd":[{"id":"EUVD-2025-20441","description":"Improper verification of intent by broadcast receiver in System UI for Galaxy Watch prior to SMR Jul-2025 Release 1 allows local attackers to power off the device.","status":"published","published":"2025-07-08T10:34:34Z","modified":"2025-07-08T18:13:09Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:32:11.045947Z"}],"ghsa":[{"id":"GHSA-8xj4-3gr5-xw39","title":"Improper verification of intent by broadcast receiver in System UI for Galaxy Watch prior to SMR...","description":"Improper verification of intent by broadcast receiver in System UI for Galaxy Watch prior to SMR Jul-2025 Release 1 allows local attackers to power off the device.","status":"published","published":"2025-07-08T12:31:02Z","modified":"2026-01-20T15:32:22Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T15:05:43.368125Z"}],"nvd":[{"id":"CVE-2025-21004","description":"Improper verification of intent by broadcast receiver in System UI for Galaxy Watch prior to SMR Jul-2025 Release 1 allows local attackers to power off the device.","status":"published","published":"2025-07-08T11:15:25.923Z","modified":"2026-06-17T08:42:25.617Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","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:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:11:16.997062Z"}]}}