{"id":"CVE-2026-9220","state":"PUBLISHED","title":"Setracker2 Children's Smartwatch Ecosystem Use of hard-coded cryptographic key","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.","publishedAt":"2026-06-25T23:13:41.275Z","updatedAt":"2026-08-03T14:50:23.069Z","severity":{"score":8.7,"label":"High","version":"4.0","vector":"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","source":"icscert"},"assigner":"icscert","products":["Shenzhen i365-Tech Co. Ltd. Setracker2 Parental Control App (Android) package com.tgelec.setracker"],"affected":[{"vendor":"Shenzhen i365-Tech Co. 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Affected users should update the software to version 3.4.1 or later.","supportingMedia":[{"type":"text/html","base64":false,"value":"<span>The vendor has released an updated version of the software. Affected users should update the software to version 3.4.1 or later.</span>"}]}],"credits":[{"lang":"en","value":"Huancheng Hu of Hasso Plattner Institute reported this vulnerability to CISA, with support from Prof. Christian Doerr.","type":"finder"}],"source":{"advisory":"va-26-176-01","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-26T12:36:44.287025Z","id":"CVE-2026-9220","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-26T12:36:54.428Z"}}]}}}