{"uuid": "b97dfef4-26d1-436c-b776-dd3be38fbefb", "vulnerability": {"vulnId": "CVE-2023-4220", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "gna": 1, "object_uuid": "b97dfef4-26d1-436c-b776-dd3be38fbefb"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2023-11-28T07:11:47+00:00"}, "characteristics": {}, "timestamps": {"asserted_at": "2023-11-28T07:11:47Z", "recorded_at": "2026-06-23T14:02:37Z", "first_seen_at": "2023-11-28T07:11:47Z"}, "scope": {"notes": "KEVIntel entry: Chamilo LMS Unauthenticated Big Upload File Remote Code Execution | Affected: Chamilo / Chamilo | CVSS: 8.1 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: True"}, "evidence": [{"type": "public_report", "source": "kevintel", "signal": "successful_exploitation", "confidence": 0.7, "details": {"feed": "KEVIntel (kevintel.com)", "title": "Chamilo LMS Unauthenticated Big Upload File Remote Code Execution", "vendor": "Chamilo", "product": "Chamilo", "added_date": "2023-11-28T07:11:47.000Z", "cvss_score": 8.1, "epss_score": null, "cvss_severity": "HIGH", "epss_percentile": null, "used_in_malware": "unknown", "ahead_of_cisa_kev": null, "not_yet_in_cisa_kev": true}}], "references": [{"id": "CVE-2023-4220", "url": "https://www.cve.org/CVERecord?id=CVE-2023-4220"}, {"id": "kevintel", "url": "https://kevintel.com/vuln/CVE-2023-4220"}]}