{"id":"CVE-2026-109285","revision":null,"records":[{"revision":"fa657643ef2a45708377f4a978f083b8","observedAt":"2026-10-23T22:48:20.692+00:00","statement":{"source":"cve-program","id":"CVE-2026-109285","aliases":[],"title":"Open WebUI 0.6.0 before 0.11.4 Improper Access Control via Stale File Metadata","description":"Open WebUI from 0.6.0 before 0.11.4 contains an improper access control vulnerability in has_access_to_file that lets former knowledge base collaborators keep file access via stale cached knowledge base references. 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