Security Advisory

CVE-2026-59217

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-09 16:51:32
Last updated 2026-07-14 01:03:10
Assigner GitHub_M
CVSS score 4.3
State PUBLISHED

Description

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. Prior to 0.10.0, the file upload path accepted metadata.knowledge_id and auto-linked uploaded files to a target knowledge base without applying the write-access check used by /api/v1/knowledge//file/add, allowing read-only knowledge-base users to add arbitrary files. This issue is fixed in version 0.10.0.