{"uuid": "d421c593-7b09-4406-985e-ee897a7c3189", "vulnerability": {"vulnId": "CVE-2013-3900", "altId": []}, "gcve": {"origin_uuid": "405284c2-e461-4670-8979-7fd2c9755a60", "object_uuid": "d421c593-7b09-4406-985e-ee897a7c3189"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2022-01-10T00:00:00+00:00"}, "characteristics": {}, "timestamps": {"asserted_at": "2022-01-10T00:00:00Z", "recorded_at": "2026-02-02T13:24:01Z", "first_seen_at": "2022-01-10T00:00:00Z"}, "scope": {"notes": "KEV entry: Microsoft WinVerifyTrust function Remote Code Execution | Affected: Microsoft / WinVerifyTrust function | Description: A remote code execution vulnerability exists in the way that the WinVerifyTrust function handles Windows Authenticode signature verification for PE files. | Required action: Apply updates per vendor instructions. | Due date: 2022-07-10 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2013-3900"}, "evidence": [{"type": "vendor_report", "source": "cisa-kev", "signal": "successful_exploitation", "confidence": 0.8, "details": {"cwes": ["CWE-20"], "feed": "CISA Known Exploited Vulnerabilities Catalog", "product": "WinVerifyTrust function", "due_date": "2022-07-10", "date_added": "2022-01-10", "vendorProject": "Microsoft", "vulnerabilityName": "Microsoft WinVerifyTrust function Remote Code Execution", "knownRansomwareCampaignUse": "Unknown"}}], "references": [{"id": "CVE-2013-3900", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2013-3900"}]}