{"uuid": "eca7a993-672c-4b74-9a1e-bb08f7a630f1", "vulnerability": {"vulnId": "CVE-2021-40450", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "gna": 1, "object_uuid": "eca7a993-672c-4b74-9a1e-bb08f7a630f1"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2022-04-25T00:00:00+00:00"}, "timestamps": {"asserted_at": "2022-04-25T00:00:00+00:00", "recorded_at": "2026-06-23T14:02:37+00:00", "first_seen_at": "2022-04-25T00:00:00+00:00"}, "scope": {"notes": "KEVIntel entry: Win32k Elevation of Privilege Vulnerability | Affected: Microsoft / Windows 10 Version 1809, Windows Server 2019, Windows Server 2019 (Server Core installation), Windows 10 Version 1909, Windows 10 Version 21H1, Windows Server 2022, Windows 10 Version 2004, Windows Server version 2004, Windows 10 Version 20H2, Windows Server version 20H2, Windows 11 version 21H2 | CVSS: 7.8 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: False"}, "evidence": [{"type": "public_report", "source": "kevintel", "signal": "successful_exploitation", "confidence": 0.7, "details": {"feed": "KEVIntel (kevintel.com)", "title": "Win32k Elevation of Privilege Vulnerability", "vendor": "Microsoft", "product": "Windows 10 Version 1809, Windows Server 2019, Windows Server 2019 (Server Core installation), Windows 10 Version 1909, Windows 10 Version 21H1, Windows Server 2022, Windows 10 Version 2004, Windows Server version 2004, Windows 10 Version 20H2, Windows Server version 20H2, Windows 11 version 21H2", "added_date": "2022-04-25T00:00:00.000Z", "cvss_score": 7.8, "epss_score": null, "cvss_severity": "HIGH", "epss_percentile": null, "used_in_malware": "unknown", "ahead_of_cisa_kev": null, "not_yet_in_cisa_kev": false}}], "references": [{"id": "CVE-2021-40450", "url": "https://www.cve.org/CVERecord?id=CVE-2021-40450"}, {"id": "kevintel", "url": "https://kevintel.com/vuln/CVE-2021-40450"}]}