{"vulnerability": "cve-2026-45345", "sightings": [{"uuid": "131a7ed7-c55c-42af-8133-d7b79480c6e7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45345", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mlwocnrknq2e", "content": "CVE-2026-45345 - Open WebUI: Missing authorization check at the model update function - models from other users can be updated\nCVE ID : CVE-2026-45345\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 intel...", "creation_timestamp": "2026-05-16T01:15:40.211723Z"}, {"uuid": "68022be5-4ddf-49cb-be6b-765661a0cf18", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-45345", "type": "published-proof-of-concept", "source": "https://github.com/open-webui/open-webui/security/advisories/GHSA-gm54-m39w-grjp", "content": "", "creation_timestamp": "2026-05-09T22:10:27.000000Z"}]}