CVE-2026-27766

{"id": "CVE-2026-27766", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-27766", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-05-19T12:41:44.576433Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "scy@openharmony.io", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "affected": [{"source": "scy@openharmony.io", "affectedData": [{"vendor": "OpenHarmony", "product": "OpenHarmony", "versions": [{"status": "affected", "version": "v5.0.3", "versionType": "custom", "lessThanOrEqual": "v6.0"}], "defaultStatus": "unaffected"}]}], "published": "2026-05-19T04:16:28.693", "references": [{"url": "https://gitcode.com/openharmony/security/tree/master/zh/security-disclosure/2026/2026-05.md", "source": "scy@openharmony.io"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "scy@openharmony.io", "description": [{"lang": "en", "value": "CWE-364"}]}], "descriptions": [{"lang": "en", "value": "in OpenHarmony v6.0 and prior versions allow a local attacker cause information leak."}, {"lang": "es", "value": "En OpenHarmony v6.0 y versiones anteriores permiten a un atacante local causar fuga de informaci\u00f3n."}], "lastModified": "2026-07-24T13:10:00.223", "sourceIdentifier": "scy@openharmony.io"}