CVE-2026-86551

{"id": "CVE-2026-86551", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-86551", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-21T18:11:04.194579Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@zte.com.cn", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.3, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 1.8}]}, "affected": [{"source": "psirt@zte.com.cn", "affectedData": [{"vendor": "ZTE", "product": "NX741J", "versions": [{"status": "affected", "version": "GEN_ZTE_PQ85A01V1.0.0B23MR3 and all prior released versions"}], "defaultStatus": "unaffected"}]}], "published": "2026-09-20T02:16:51.310", "references": [{"url": "https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/6413948624371024003", "source": "psirt@zte.com.cn"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "psirt@zte.com.cn", "description": [{"lang": "en", "value": "CWE-668"}]}], "descriptions": [{"lang": "en", "value": "The Z80Ultra (NX741J) product contains a vulnerability where non-privileged programs can retrieve the Wi-Fi MAC address by querying the read-only field factory_mac_address in the Settings.Secure database."}], "lastModified": "2026-09-22T19:41:38.447", "sourceIdentifier": "psirt@zte.com.cn"}