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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-86554",
        "assignerOrgId": "6786b568-6808-4982-b61f-398b0d9679eb",
        "state": "PUBLISHED",
        "assignerShortName": "zte",
        "dateReserved": "2026-09-08T02:55:56.712Z",
        "datePublished": "2026-09-20T07:55:08.842Z",
        "dateUpdated": "2026-09-20T09:17:21.674Z"
    },
    "containers": {
        "cna": {
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                "orgId": "6786b568-6808-4982-b61f-398b0d9679eb",
                "shortName": "zte",
                "dateUpdated": "2026-09-20T09:17:21.674Z"
            },
            "title": "Email enumeration and account ID leakage vulnerabilities in ZTE SmartLife APP",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-269",
                            "description": "# CWE-269 Improper Privilege Management",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-115",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-115 Authentication Bypass"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "ZTE",
                    "product": "SmartLife",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "ZTE_SL_V2.8.2_ABROAD and prior versions"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "SmartLife app dynamically generates brand‑new SmartLife application authentication parameters within its runtime process. With the obtained SmartLife application authentication parameters, attackers can directly invoke the backend interface /account/verify.serv to determine whether a target email address is registered for a SmartLife account. If the account exists, the real backend account ID can also be retrieved.",
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                            "value": "<p>SmartLife app dynamically generates brand‑new SmartLife application authentication parameters within its runtime process. With the obtained SmartLife application authentication parameters, attackers can directly invoke the backend interface /account/verify.serv to determine whether a target email address is registered for a SmartLife account. If the account exists, the real backend account ID can also be retrieved.</p>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/2171542593031840113"
                }
            ],
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                    "format": "CVSS",
                    "scenarios": [
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                            "lang": "en",
                            "value": "GENERAL"
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                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "LOW",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "NONE",
                        "availabilityImpact": "NONE",
                        "baseSeverity": "MEDIUM",
                        "baseScore": 4.3,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
                    }
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Mina Nageh Salama Zekry",
                    "type": "finder"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
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}