{"uuid": "fc1bd62c-ce75-4a6d-b7f7-2ea2e10a2678", "vulnerability": {"vulnId": "CVE-2021-27964", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "object_uuid": "fc1bd62c-ce75-4a6d-b7f7-2ea2e10a2678"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2025-06-05T02:00:00+02:00"}, "timestamps": {"asserted_at": "2025-06-05T00:00:00+00:00", "recorded_at": "2026-10-02T07:08:31+00:00", "first_seen_at": "2025-06-05T00:00:00+00:00"}, "scope": {"notes": "SonLogger before 6.4.1 is affected by Unauthenticated Arbitrary File Upload. An attacker can send a POST request to... | Affected: SonLogger / SonLogger | CVSS: 9.8 (CRITICAL) | EPSS: 0.47519 | Used in malware: unknown | Not yet in CISA KEV: True"}, "evidence": [{"type": "public_report", "source": "previdian", "signal": "successful_exploitation", "confidence": 0.7, "details": {"feed": "Previdian (previdian.com)", "title": "SonLogger before 6.4.1 is affected by Unauthenticated Arbitrary File Upload. An attacker can send a POST request to...", "cve_id": "CVE-2021-27964", "vendor": "SonLogger", "ghsa_id": null, "product": "SonLogger", "added_date": "2025-06-05T00:00:00.000Z", "cvss_score": 9.8, "epss_score": 0.47519, "previous_ids": [], "cvss_severity": "CRITICAL", "virtual_patch": false, "cvss_estimated": false, "epss_percentile": 0.98809, "used_in_malware": "unknown", "vulnerability_id": "CVE-2021-27964", "ahead_of_cisa_kev": null, "not_yet_in_cisa_kev": true}}], "references": [{"id": "CVE-2021-27964", "url": "https://www.cve.org/CVERecord?id=CVE-2021-27964"}, {"id": "previdian", "url": "https://previdian.com/CVE-2021-27964"}]}