{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-9220", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "state": "PUBLISHED", "assignerShortName": "icscert", "dateReserved": "2026-05-21T17:34:14.249Z", "datePublished": "2026-06-25T23:13:41.275Z", "dateUpdated": "2026-06-25T23:13:41.275Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2026-06-25T23:13:41.275Z"}, "title": "Setracker2 Children's Smartwatch Ecosystem Use of hard-coded cryptographic key", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-321", "description": "CWE-321 Use of hard-coded cryptographic key", "type": "CWE"}]}], "affected": [{"vendor": "Shenzhen i365-Tech Co. Ltd.", "product": "Setracker2 Parental Control App (Android) package com.tgelec.setracker", "versions": [{"status": "affected", "version": "0", "lessThanOrEqual": "3.1.5", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "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.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "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."}]}], "references": [{"url": "https://raw.githubusercontent.com/cisagov/CSAF/refs/heads/develop/csaf_files/VA/white/2026/va-26-176-01.json"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "HIGH", "baseScore": 8.7, "vectorString": "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"}}, {"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseSeverity": "HIGH", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}}, {"other": {"type": "ssvc", "content": {"options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CNA", "version": "2.0.3"}}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "workarounds": [{"lang": "en", "value": "The vendor was unresponsive in CISA's attempts to contact for coordination. No known remediations are available. Affected users are encouraged to contact the vendor or their local supplier.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "The vendor was unresponsive in CISA's attempts to contact for coordination. No known remediations are available. Affected users are encouraged to contact the vendor or their local supplier."}]}], "credits": [{"lang": "en", "value": "Huancheng Hu of Hasso Plattner Institute reported these vulnerabilities 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"}}}}

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