CVE-2026-9221 — Setracker2 Children's Smartwatch Ecosystem Use of a Broken or Risky Cryptographic Algorithm

CVE-2026-9221

Setracker2 Children's Smartwatch Ecosystem Use of a Broken or Risky Cryptographic Algorithm PUBLISHED

Description (CNA)

The Setracker2 Android Companion App (com.tgelec.setracker) versions 3.1.5 and earlier uses MD5 to generate a request signature for authenticating communications between the mobile client and the backend REST API. Attackers could potentially reverse the signature to recover the session ID. With the session ID exposed, an attacker could impersonate the legitimate user and issue authenticated API requests.

Affected (CNA)

Vendor / product	Versions
Shenzhen i365-Tech Co. Ltd. / Setracker2 Parental Control App (Android) package com.tgelec.setracker	affected 0 through 3.1.5; unaffected 3.4.1

CWE

CWE-327

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.