CVE-2025-48889
Last modified
CVE-2025-48889 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 0.61% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gradio Project | Gradio | >= 5.25.2, < 5.31.0 |
References
- https://github.com/gradio-app/gradio/security/advisories/GHSA-8jw3-6x8j-v96gExploit, Third Party Advisory
- https://github.com/gradio-app/gradio/security/advisories/GHSA-8jw3-6x8j-v96gExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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