{"id":"CVE-2026-121816","published":"2026-11-04T07:17:11.973","lastModified":"2026-11-04T07:17:11.973","description":"Herowatch Mini developed by About Time Technologies has a Missing Authentication vulnerability. Unauthenticated remote attackers can connect to the affected device's ADB service and obtain an ADB shell, thereby accessing device resources or performing related operations.","cvssScore":8.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-306"],"vendors":[],"products":[],"references":[{"url":"https://www.twcert.org.tw/en/cp-139-11356-8292a-2.html","tags":[]},{"url":"https://www.twcert.org.tw/tw/cp-132-11355-341da-1.html","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}