{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-44407", "assignerOrgId": "6786b568-6808-4982-b61f-398b0d9679eb", "state": "PUBLISHED", "assignerShortName": "zte", "dateReserved": "2026-05-06T08:50:27.676Z", "datePublished": "2026-05-07T07:33:17.562Z", "dateUpdated": "2026-05-07T07:33:17.562Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "6786b568-6808-4982-b61f-398b0d9679eb", "shortName": "zte", "dateUpdated": "2026-05-07T07:33:17.562Z"}, "title": "Remote Denial of Service Vulnerability Exists in ZTE Cloud PC Client uSmartview", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-134", "description": "CWE-134 Use of Externally-Controlled format string", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-135", "descriptions": [{"lang": "en", "value": "CAPEC-135 Format String Injection"}]}], "affected": [{"vendor": "ZTE", "product": "ZXCLOUD iRAI", "versions": [{"status": "affected", "version": "ZXCLOUD-iRAI-ClientV7.2X"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "A remote denial-of-service vulnerability exists in the ZTE Cloud PC client uSmartview, which may lead to memory corruption and remote denial of service.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>A remote denial-of-service vulnerability exists in the ZTE Cloud PC client uSmartview, which may lead to memory corruption and remote denial of service.</p>"}]}], "references": [{"url": "https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/4783596796997009530"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseSeverity": "MEDIUM", "baseScore": 4.7, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"}}], "credits": [{"lang": "en", "value": "Runzi Zhao, Feng Ye and Ziwei Wang", "type": "finder"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "A remote denial-of-service vulnerability exists in the ZTE Cloud PC client uSmartview, which may lead to memory corruption and remote denial of service."}], "id": "CVE-2026-44407", "lastModified": "2026-05-07T09:16:27.617", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 3.6, "source": "psirt@zte.com.cn", "type": "Secondary"}]}, "published": "2026-05-07T09:16:27.617", "references": [{"source": "psirt@zte.com.cn", "url": "https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/4783596796997009530"}], "sourceIdentifier": "psirt@zte.com.cn", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-134"}], "source": "psirt@zte.com.cn", "type": "Secondary"}]}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "ZXCLOUD-iRAI-ClientV7.2X"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "ZXCLOUD iRAI", "source": "cna", "vendor": "ZTE"}, "product": "zxcloud_irai", "vendor": "zte"}], "created": "2026-05-07T09:30:06.200914+00:00", "updated": "2026-05-07T09:45:16.040854+00:00", "vendors": ["zte", "zte$PRODUCT$zxcloud_irai"]}