{"uuid": "2dffeba4-d318-4ca1-82b1-e5c5157901a4", "vulnerability": {"vulnId": "CVE-2026-42271", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "gna": 1, "object_uuid": "2dffeba4-d318-4ca1-82b1-e5c5157901a4"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2026-06-08T18:00:45+00:00"}, "characteristics": {}, "timestamps": {"asserted_at": "2026-06-08T18:00:45Z", "recorded_at": "2026-06-19T12:44:49Z", "first_seen_at": "2026-06-08T18:00:45Z"}, "scope": {"notes": "KEVIntel entry: LiteLLM: Authenticated command execution via MCP stdio test endpoints | Affected: BerriAI / litellm | CVSS: 8.7 (HIGH) | EPSS: 0.53701 | 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": "LiteLLM: Authenticated command execution via MCP stdio test endpoints", "vendor": "BerriAI", "product": "litellm", "added_date": "2026-06-08T18:00:45.030Z", "cvss_score": 8.7, "epss_score": 0.53701, "cvss_severity": "HIGH", "epss_percentile": 0.98862, "used_in_malware": "unknown", "ahead_of_cisa_kev": null, "not_yet_in_cisa_kev": false}}], "references": [{"id": "CVE-2026-42271", "url": "https://www.cve.org/CVERecord?id=CVE-2026-42271"}, {"id": "kevintel", "url": "https://kevintel.com/vuln/CVE-2026-42271"}]}