CVE-2026-49309

{"id": "CVE-2026-49309", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-49309", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-09T15:54:25.384876Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@huawei.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 4.0, "exploitabilityScore": 0.4}]}, "affected": [{"source": "psirt@huawei.com", "affectedData": [{"vendor": "Huawei", "product": "HarmonyOS", "versions": [{"status": "affected", "version": "4.3.3"}, {"status": "affected", "version": "4.3.1"}, {"status": "affected", "version": "4.3.0"}, {"status": "affected", "version": "4.2.0"}, {"status": "affected", "version": "4.0.0"}], "defaultStatus": "unaffected"}, {"vendor": "Huawei", "product": "EMUI", "versions": [{"status": "affected", "version": "16.0.0"}, {"status": "affected", "version": "15.0.0"}, {"status": "affected", "version": "14.2.0"}, {"status": "affected", "version": "14.0.0"}], "defaultStatus": "unaffected"}]}], "published": "2026-09-09T04:17:57.927", "references": [{"url": "https://consumer.huawei.com/en/support/bulletin/2026/9/", "source": "psirt@huawei.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "psirt@huawei.com", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "Permission control vulnerability in the Settings module.\nImpact: Successful exploitation of this vulnerability may affect service confidentiality."}], "lastModified": "2026-09-09T21:17:02.213", "sourceIdentifier": "psirt@huawei.com"}