Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. Prior to 0.10.0, get_event_call delivered execute:python and execute:tool Socket.IO events to a client-supplied session_id after checking only that the session was connected, allowing authenticated users who learned another socket ID through ydoc:document:join to run code interpreter Python or tools in that user session. This issue is fixed in version 0.10.0.
Exploitability
AV:NAC:HPR:LUI:RScope
S:CImpact
C:HI:HA:N7.7/CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:NAccess Control
Information Disclosure
Injection
Other