CVE-2024-7983 Information

Description

In version 0.3.8 of open-webui an endpoint for converting markdown to HTML is exposed without authentication. A maliciously crafted markdown payload can cause the server to spend excessive time converting it leading to a denial of service. The server becomes unresponsive to other requests until the conversion is complete.

Reference

https://huntr.com/bounties/f8156ca5-1328-480f-a72b-8d3dfdad87dc