{"uuid": "d4f1b818-5395-4fc1-933e-e660ae0c65ea", "vulnerability": {"vulnId": "CVE-2026-65400", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "object_uuid": "d4f1b818-5395-4fc1-933e-e660ae0c65ea"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2026-08-15T07:24:04+00:00"}, "timestamps": {"asserted_at": "2026-08-15T07:24:04+00:00", "recorded_at": "2026-09-10T08:21:51+00:00", "first_seen_at": "2026-08-15T07:24:04+00:00"}, "scope": {"notes": "An authentication issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.9, macOS Sonoma 14.8.9, macOS Tahoe... | Affected: Apple / macOS | CVSS: 9.8 (CRITICAL) | EPSS: 0.09905 | Used in malware: unknown | Listed 3 days ahead of CISA KEV | Not yet in CISA KEV: False"}, "evidence": [{"type": "public_report", "source": "previdian", "signal": "successful_exploitation", "confidence": 0.7, "details": {"feed": "Previdian (previdian.com)", "title": "An authentication issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.9, macOS Sonoma 14.8.9, macOS Tahoe...", "cve_id": "CVE-2026-65400", "vendor": "Apple", "ghsa_id": "GHSA-CWPH-F4W9-F4WQ", "product": "macOS", "added_date": "2026-08-15T07:24:04.000Z", "cvss_score": 9.8, "epss_score": 0.09905, "previous_ids": [], "cvss_severity": "CRITICAL", "virtual_patch": false, "cvss_estimated": false, "epss_percentile": 0.95285, "used_in_malware": "unknown", "vulnerability_id": "CVE-2026-65400", "ahead_of_cisa_kev": {"unit": "day", "count": 3}, "not_yet_in_cisa_kev": false}}], "references": [{"id": "CVE-2026-65400", "url": "https://www.cve.org/CVERecord?id=CVE-2026-65400"}, {"id": "GHSA-CWPH-F4W9-F4WQ", "url": "https://github.com/advisories/GHSA-CWPH-F4W9-F4WQ"}, {"id": "previdian", "url": "https://previdian.com/CVE-2026-65400"}]}