{"uuid": "d2e13884-62b5-4b7e-9f7e-242eb02a64b1", "vulnerability": {"vulnId": "CVE-2023-4346", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "gna": 1, "object_uuid": "d2e13884-62b5-4b7e-9f7e-242eb02a64b1"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2026-07-15T16:42:14+00:00"}, "timestamps": {"asserted_at": "2026-07-15T16:42:14+00:00", "recorded_at": "2026-07-15T18:00:02+00:00", "first_seen_at": "2026-07-15T16:42:14+00:00"}, "scope": {"notes": "\nKNX devices that use KNX Connection Authorization and support Option 1 are, depending on the implementation, vulnerable to being locked and users... | Affected: KNX Association / KNX Protocol Connection Authorization Option 1 | CVSS: 7.5 (HIGH) | EPSS: 0.00483 | 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": "\nKNX devices that use KNX Connection Authorization and support Option 1 are, depending on the implementation, vulnerable to being locked and users...", "vendor": "KNX Association", "product": "KNX Protocol Connection Authorization Option 1", "added_date": "2026-07-15T16:42:14.826Z", "cvss_score": 7.5, "epss_score": 0.00483, "cvss_severity": "HIGH", "epss_percentile": 0.38438, "used_in_malware": "unknown", "ahead_of_cisa_kev": null, "not_yet_in_cisa_kev": false}}], "references": [{"id": "CVE-2023-4346", "url": "https://www.cve.org/CVERecord?id=CVE-2023-4346"}, {"id": "kevintel", "url": "https://kevintel.com/CVE-2023-4346"}]}