CyberRota Analysis
AI-GeneratedThe Open WebUI platform versions 0.8.11 to 0.11.1 are vulnerable due to improper sandboxing of terminal port content rendered in iframes, allowing authenticated users to execute scripts that can hijack other users' accounts. This high-severity vulnerability poses a significant risk to any organization using affected versions, particularly those with shared terminal server access. Users and administrators should prioritize upgrading to version 0.11.1 or later to mitigate this risk.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
Note: these links are listed for security research and verification purposes only.
Original NVD Description
Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.8.11 until 0.11.1, src/lib/components/chat/FileNav/PortPreview.svelte rendered terminal port content in an iframe sandbox containing both allow-scripts and allow-same-origin. Because the terminal proxy serves that content from the Open WebUI origin, an authenticated user with access to a shared terminal server could host script on a previewed port and take over a victim's account when the victim opened the preview. This issue is fixed in version 0.11.1.