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CVE-2021-43831 PoC — Files on the host computer can be accessed from the Gradio interface

Source
https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-43831.yaml
Associated Vulnerability
Title:Files on the host computer can be accessed from the Gradio interface (CVE-2021-43831)
Description:Gradio is an open source framework for building interactive machine learning models and demos. In versions prior to 2.5.0 there is a vulnerability that affects anyone who creates and publicly shares Gradio interfaces. File paths are not restricted and users who receive a Gradio link can access any files on the host computer if they know the file names or file paths. This is limited only by the host operating system. Paths are opened in read only mode. The problem has been patched in gradio 2.5.0.
Description
Files on the host computer can be accessed from the Gradio interface
File Snapshot

 id: CVE-2021-43831

info:
  name: Gradio < 2.5.0 - Arbitrary File Read
  author: isacaya
  severity:

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