{"uuid": "cb140443-8053-4609-b272-6451675d9728", "vulnerability": {"vulnId": "CVE-2023-21839", "altId": []}, "gcve": {"origin_uuid": "405284c2-e461-4670-8979-7fd2c9755a60", "object_uuid": "cb140443-8053-4609-b272-6451675d9728"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2023-05-01T00:00:00+00:00"}, "characteristics": {}, "timestamps": {"asserted_at": "2023-05-01T00:00:00Z", "recorded_at": "2026-02-02T13:24:01Z", "first_seen_at": "2023-05-01T00:00:00Z"}, "scope": {"notes": "KEV entry: Oracle WebLogic Server Unspecified Vulnerability | Affected: Oracle / WebLogic Server | Description: Oracle WebLogic Server contains an unspecified vulnerability that allows an unauthenticated attacker with network access via T3, IIOP, to compromise Oracle WebLogic Server. | Required action: Apply updates per vendor instructions. | Due date: 2023-05-22 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://www.oracle.com/security-alerts/cpujan2023.html;  https://nvd.nist.gov/vuln/detail/CVE-2023-21839"}, "evidence": [{"type": "vendor_report", "source": "cisa-kev", "signal": "successful_exploitation", "confidence": 0.8, "details": {"cwes": [], "feed": "CISA Known Exploited Vulnerabilities Catalog", "product": "WebLogic Server", "due_date": "2023-05-22", "date_added": "2023-05-01", "vendorProject": "Oracle", "vulnerabilityName": "Oracle WebLogic Server Unspecified Vulnerability", "knownRansomwareCampaignUse": "Unknown"}}], "references": [{"id": "CVE-2023-21839", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2023-21839"}]}