High severity7.5NVD Advisory· Published Mar 20, 2025· Updated Jun 17, 2026
CVE-2025-0187
CVE-2025-0187
Description
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.
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Affected products
3- cpe:2.3:a:gradio_project:gradio:0.39.1:*:*:*:*:python:*:*
=0.39.1+ 1 more
- (no CPE)range: =0.39.1
- (no CPE)range: unspecified
Patches
Vulnerability mechanics
References
1- huntr.com/bounties/77f3ed54-9e1c-4d9f-948f-ee6f82e2fe24nvdExploitThird Party Advisory
News mentions
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