CVE-2025-48889: Gradio is an open-source Python package that allows quick building of demos and web application for machine learning models, API, or any arbitrary Python…

PriorityP347high7.5CVSS 3.1

AVNACLPRNUINSUCNINAH

EPSS

0.61%

44.7th percentile

Gradio is an open-source Python package that allows quick building of demos and web application for machine learning models, API, or any arbitrary Python function. Prior to version 5.31.0, an arbitrary file copy vulnerability in Gradio's flagging feature allows unauthenticated attackers to copy any readable file from the server's filesystem. While attackers can't read these copied files, they can cause DoS by copying large files (like /dev/urandom) to fill disk space. This issue has been patched in version 5.31.0.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
gradio-app	gradio	< 5.31.0	5.31.0
gradio_project	gradio	>= 0 < 5.31.0	5.31.0
gradio_project	gradio	>= 5.25.2 < 5.31.0	5.31.0

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