{"vulnerability": "CVE-2026-45667", "sightings": [{"uuid": "7a50255a-dcba-4a81-9b2b-3219d85649ff", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45667", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mlwlgnytx32i", "content": "CVE-2026-45667 - Open WebUI: Unauthenticated endpoint can trigger embedding generation (cost/DoS)\nCVE ID : CVE-2026-45667\n \n Published : May 15, 2026, 10:16 p.m. | 1\u00a0hour, 19\u00a0minutes ago\n \n Description : Open WebUI is a self-hosted artificial intelligence platform designed to ...", "creation_timestamp": "2026-05-16T00:24:12.628754Z"}, {"uuid": "8c98d8a6-84ea-4c99-bff6-a240df8e5aea", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-45667", "type": "published-proof-of-concept", "source": "https://github.com/open-webui/open-webui/security/advisories/GHSA-m69w-p7m4-585j", "content": "", "creation_timestamp": "2026-05-11T19:07:10.000000Z"}]}