MEDIUM 6.8 PyPI

Open WebUI Vulnerable to Cross-Site Scripting (XSS) via Chat File Upload

GHSA-j274-m559-cj4j · CVE-2024-7044 · PYSEC-2026-1736

Published · Modified

AI SAST

Find this class of vulnerability in your own code

Corgea's AI-native static analysis detects vulnerabilities like this one across your repositories, ranks them by exploitability, and returns review-ready fixes.

Description

A Stored Cross-Site Scripting (XSS) vulnerability exists in the chat file upload functionality of open-webui/open-webui version 0.3.8. An attacker can inject malicious content into a file, which, when accessed by a victim through a URL or shared chat, executes JavaScript in the victim's browser. This can lead to user data theft, session hijacking, malware distribution, and phishing attacks.

Ready to move

Start Securing

Free, no credit card | First findings in minutes