GitHub Advisoryadvisory · PyPI

GHSA-6qm2-wpxq-7qh2 Gradio makes the `/file` secure against file traversal and server-side request forgery attacks

HIGH Published 2023-12-21 Modified 2024-02-16 Official page ↗
Aliases
CVE-2023-51449
Ecosystem
PyPI
Packages
gradio
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Weaknesses
CWE-22
Reviewed
2023-12-21

Affected packages

• PyPI gradio: < 4.11.0 → fixed in 4.11.0

Description

Older versions of `gradio` contained a vulnerability in the `/file` route which made them susceptible to file traversal attacks in which an attacker could access arbitrary files on a machine running a Gradio app with a public URL (e.g. if the demo was created with `share=True`, or on Hugging Face Spaces) if they knew the path of files to look for. This was not possible through regular URLs passed into a browser, but it was possible through the use of programmatic tools such as `curl` with the `--pass-as-is` flag. Furthermore, the `/file` route in Gradio apps also contained a vulnerability that made it possible to use it for SSRF attacks. Both of these vulnerabilities have been fixed in `gradio==4.11.0`

Related

Alias · CVE (1)

  • CVE-2023-51449 Gradio is an open-source Python package that allows you to quickly build a demo or web application for your machine learning model, API, or… vulnerability

Weakness · CWE (1)

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness

References