CVE-2025-0187

A Denial of Service (DoS) vulnerability was discovered in the file upload feature of gradio-app/gradio version 0.39.1. The vulnerability is due to improper handling of form-data with a large filename in the file upload request. By sending a payload with an excessively large filename, the server becomes overwhelmed and unresponsive, leading to unavailability for legitimate users.

Score

CVSS 3.0 7.5 High

Status

Analyzed - security@huntr.dev

Published

2025-03-20

Last modified

2025-03-20

Weaknesses

CWE-400

Affected products

• Gradio-appgradio (Gradio-app)
• Gradio (Gradio Project)

References

• https://huntr.com/bounties/77f3ed54-9e1c-4d9f-948f-ee6f82e2fe24