{"vulnerability": "CVE-2026-40520", "sightings": [{"uuid": "a7b106f7-a219-4532-b0a3-89601a94037d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-40520", "type": "seen", "source": "https://www.incibe.es/incibe-cert/alerta-temprana/vulnerabilidades/cve-2026-40520", "content": "", "creation_timestamp": "2026-04-21T04:16:20.000000Z"}, {"uuid": "5bb2fd77-b24e-4008-ae02-22a105624b29", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-40520", "type": "published-proof-of-concept", "source": "Telegram/XbMH_3UV0wobPxXOaFwFwC5FRUKFy5Z4xnFl9eFCQD_Feiw", "content": "", "creation_timestamp": "2026-04-21T15:16:16.000000Z"}]}