{"uuid": "52829c76-d4e5-45ed-8859-ae33cd4e668f", "vulnerability": {"vulnId": "CVE-2026-21643", "altId": []}, "gcve": {"origin_uuid": "405284c2-e461-4670-8979-7fd2c9755a60", "object_uuid": "52829c76-d4e5-45ed-8859-ae33cd4e668f"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2026-04-13T00:00:00+00:00"}, "characteristics": {}, "timestamps": {"asserted_at": "2026-04-13T00:00:00Z", "recorded_at": "2026-04-13T18:00:02Z", "first_seen_at": "2026-04-13T00:00:00Z"}, "scope": {"notes": "KEV entry: Fortinet SQL Injection Vulnerability | Affected: Fortinet / FortiClient EMS | Description: Fortinet FortiClient EMS contains a SQL injection vulnerability that may allow an unauthenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests. | Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. | Due date: 2026-04-16 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://fortiguard.fortinet.com/psirt/FG-IR-25-1142 ; https://nvd.nist.gov/vuln/detail/CVE-2026-21643"}, "evidence": [{"type": "vendor_report", "source": "cisa-kev", "signal": "successful_exploitation", "confidence": 0.8, "details": {"cwes": ["CWE-89"], "feed": "CISA Known Exploited Vulnerabilities Catalog", "product": "FortiClient EMS", "due_date": "2026-04-16", "date_added": "2026-04-13", "vendorProject": "Fortinet", "vulnerabilityName": "Fortinet SQL Injection Vulnerability", "knownRansomwareCampaignUse": "Unknown"}}], "references": [{"id": "CVE-2026-21643", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2026-21643"}]}