High severity8.8NVD Advisory· Published Nov 4, 2026

CVE-2026-121816

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.

Affected products

About Time Technologies/Herowatch Minillm-create

Patches

Vulnerability mechanics

References

www.twcert.org.tw/en/cp-139-11356-8292a-2.htmlnvd
www.twcert.org.tw/tw/cp-132-11355-341da-1.htmlnvd

News mentions

No linked articles in our index yet.

cvss	0.572
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000