{"uuid": "cfc982f6-ea9d-45d2-a1c5-adf97827064a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-66066", "type": "seen", "source": "https://bsky.app/profile/hn-frontpage-bot.bsky.social/post/3murlkhppba2l", "content": "Rietta successfully mitigated a critical Ruby on Rails ActiveStorage vulnerability (CVE-2026-66066) by deploying emergency patches before exploitation attempts began. Their experience highlights that public code fixes often trigger rapid attacks, rendering embargoed disclosures ineffective.", "creation_timestamp": "2026-09-05T13:29:46.963519Z"}