What’s Vulnerable › Vulnerabilities

CVE-2024-8966: Denial of Service in gradio-app/gradio

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-03-20 · updated 2026-06-17
• Weakness: CWE-770

Description

A vulnerability in the file upload process of gradio-app/gradio version @gradio/video@0.10.2 allows for a Denial of Service (DoS) attack. An attacker can append a large number of characters to the end of a multipart boundary, causing the system to continuously process each character and issue warnings. This can render Gradio inaccessible for extended periods, disrupting services and causing significant downtime.

Affected products

• Gradio Video: 0.10.2

References

• https://github.com/gradio-app/gradio/commit/f1718c47137f9c60240da7afe5e3290aa0f1cb47
• https://huntr.com/bounties/7b5932bb-58d1-4e71-b85c-43dc40522ff2
• https://huntr.com/bounties/7b5932bb-58d1-4e71-b85c-43dc40522ff2

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