CVE-2026-86553

{"id": "CVE-2026-86553", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-86553", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-09-21T18:10:11.751927Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@zte.com.cn", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "affected": [{"source": "psirt@zte.com.cn", "affectedData": [{"vendor": "ZTE", "product": "SmartLife", "versions": [{"status": "affected", "version": "ZTE_SL_V2.8.2_ABROAD and prior versions"}], "defaultStatus": "unaffected"}]}], "published": "2026-09-20T04:17:06.240", "references": [{"url": "https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/2171542593031840100", "source": "psirt@zte.com.cn"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "psirt@zte.com.cn", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "SmartLife app dynamically generates fresh SmartLife application authentication parameters inside its runtime process. Using the acquired SmartLife application authentication parameters, an attacker can directly call the backend interface /account/verify.serv to obtain the real account ID corresponding to a registered email address. By spoofing the application authentication information together with the target account ID, the attacker can reset the password of the target account."}], "lastModified": "2026-09-22T19:41:38.447", "sourceIdentifier": "psirt@zte.com.cn"}