{"uuid": "d34109f2-8be1-4c70-b18e-9e34acb9bae9", "vulnerability": {"vulnId": "CVE-2026-76519", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "object_uuid": "d34109f2-8be1-4c70-b18e-9e34acb9bae9"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2026-10-14T16:46:24+00:00"}, "timestamps": {"asserted_at": "2026-10-14T16:46:24+00:00", "recorded_at": "2026-10-15T17:00:01+00:00", "first_seen_at": "2026-10-14T16:46:24+00:00"}, "scope": {"notes": "Cisco Secure Email Gateway Arbitrary File Write Vulnerability | Affected: Cisco / Cisco Secure Email | CVSS: 9.8 (CRITICAL) | Used in malware: unknown | Listed 3 hours 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": "Cisco Secure Email Gateway Arbitrary File Write Vulnerability", "cve_id": "CVE-2026-76519", "vendor": "Cisco", "ghsa_id": null, "product": "Cisco Secure Email", "added_date": "2026-10-14T16:46:24.293Z", "cvss_score": 9.8, "epss_score": null, "previous_ids": [], "cvss_severity": "CRITICAL", "virtual_patch": false, "cvss_estimated": false, "epss_percentile": null, "used_in_malware": "unknown", "vulnerability_id": "CVE-2026-76519", "ahead_of_cisa_kev": {"unit": "hour", "count": 3}, "not_yet_in_cisa_kev": false}}], "references": [{"id": "CVE-2026-76519", "url": "https://www.cve.org/CVERecord?id=CVE-2026-76519"}, {"id": "previdian", "url": "https://previdian.com/CVE-2026-76519"}]}