Description
A Cross-Site Request Forgery (CSRF) vulnerability in gradio-app/gradio allows attackers to upload multiple large files to a victim's system if they are running Gradio locally. By crafting a malicious HTML page that triggers an unauthorized file upload to the victim's server, an attacker can deplete the system's disk space, potentially leading to a denial of service. This issue affects the file upload functionality as implemented in gradio/routes.py.
References (2)
Core 2
Core References
Exploit, Third Party Advisory
https://huntr.com/bounties/a94d55fb-0770-4cbe-9b20-97a978a2ffff
Scores
CVSS v3
4.3
EPSS
0.0015
EPSS Percentile
35.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-352
Status
published
Products (2)
gradio_project/gradio
4.16.0 - 4.19.2
pypi/gradio
0 - 4.19.2PyPI
Published
Mar 21, 2024
Tracked Since
Feb 18, 2026