CVE-2026-45400

Published May 15th, 2026

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CVSS v3

8.5

HIGH

CVSS v2

N/A

Affected

PROJECT

Description

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, a parsing difference between the urlparse and requests libraries led to an SSRF bypass vulnerability. This vulnerability is fixed in 0.9.5.

open-webui/open-webui

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

GitHub

143K