{"uuid": "1b3e8205-11cc-41c4-933a-a2cfd16d104d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-16221", "type": "seen", "source": "https://bsky.app/profile/ulisesgascon.com/post/3mqyy3s7vts2h", "content": "\ud83d\udea8 High-severity security fix in fast-uri@4.1.1 (also 3.1.4 and 2.4.3 backports) just released!\n\nPatches CVE-2026-16221, host confusion via literal backslash authority delimiter.\n\ngithub.com/fastify/fast...", "creation_timestamp": "2026-07-19T14:22:06.453894Z"}