{"uuid": "8d0fd6cd-faa0-4cda-ade0-1d0a71e142c6", "vulnerability": {"vulnId": "CVE-2026-34621", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "object_uuid": "8d0fd6cd-faa0-4cda-ade0-1d0a71e142c6"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2026-06-01T13:07:13+00:00"}, "timestamps": {"asserted_at": "2026-06-01T13:07:13+00:00", "recorded_at": "2026-06-19T12:41:46+00:00", "first_seen_at": "2026-06-01T13:07:13+00:00"}, "scope": {"notes": "KEVIntel entry: Acrobat Reader | Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') (CWE-1321) | Affected: Adobe / Acrobat Reader | CVSS: 8.6 (HIGH) | EPSS: 0.07086 | 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": "Acrobat Reader | Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') (CWE-1321)", "vendor": "Adobe", "product": "Acrobat Reader", "added_date": "2026-06-01T13:07:13.584Z", "cvss_score": 8.6, "epss_score": 0.07086, "cvss_severity": "HIGH", "epss_percentile": 0.93407, "used_in_malware": "unknown", "ahead_of_cisa_kev": {"unit": "day", "count": 1}, "not_yet_in_cisa_kev": false}}], "references": [{"id": "CVE-2026-34621", "url": "https://www.cve.org/CVERecord?id=CVE-2026-34621"}, {"id": "kevintel", "url": "https://kevintel.com/vuln/CVE-2026-34621"}]}