CVE-2026-9220

Setracker2 Children's Smartwatch Ecosystem Use of hard-coded cryptographic key

State: Published
Severity: 8.7 High
Published: Jun 25, 2026
Updated: Aug 3, 2026
Reserved: May 21, 2026

Description

Setracker2 Android Companion App com.tgelec.setracker versions 3.1.5 and prior encrypts requests between the watch and its backend with static hardcoded AES keys and initialization vectors. This allows an attacker to decrypt Setracker2 watch traffic.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N	icscert
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	icscert

Weaknesses

CWE-321 Use of hard-coded cryptographic key

Affected Products

Product	Versions
Setracker2 Parental Control App (Android) package com.tgelec.setrackerShenzhen i365-Tech Co. Ltd.	3.1.5 and earlierAffected 3.4.1Not affected

References

https://raw.githubusercontent.com/cisagov/CSAF/refs/heads/develop/csaf_files/VA/white/2026/va-26-176-01.json

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