Gradio allows users to access arbitrary files

高 7.5CVE-2024-1728 · GHSA-m842-4qm8-7gpq · PYSEC-2026-345 · 10/04/2024 公開 · 17/06/2026 更新

要点

CVE-2024-1728 は gradio, gradio (gradio project) に影響する深刻度「高」 (CVSS 7.5) の脆弱性です。
今後30日間に悪用される確率（EPSS）：85.4%（全脆弱性の 99.7% より高い）。
対処：4.19.2 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
gradio PyPI	`< 4.19.2`	`4.19.2`
gradio gradio_project	`≥ 4.18.0, < 4.19.2`	`4.19.2`

概要

Impact

This vulnerability allows users of Gradio applications that have a public link (such as on Hugging Face Spaces) to access files on the machine hosting the Gradio application. This involves intercepting and modifying the network requests made by the Gradio app to the server.

Patches

Yes, the problem has been patched in Gradio version 4.19.2 or higher. We have no knowledge of this exploit being used against users of Gradio applications, but we encourage all users to upgrade to Gradio 4.19.2 or higher.

Fixed in: https://github.com/gradio-app/gradio/commit/16fbe9cd0cffa9f2a824a0165beb43446114eec7 CVE: https://nvd.nist.gov/vuln/detail/CVE-2024-1728

NVD の説明

gradio-app/gradio is vulnerable to a local file inclusion vulnerability due to improper validation of user-supplied input in the UploadButton component. Attackers can exploit this vulnerability to read arbitrary files on the filesystem, such as private SSH keys, by manipulating the file path in the request to the `/queue/join` endpoint. This issue could potentially lead to remote code execution. The vulnerability is present in the handling of file upload paths, allowing attackers to redirect file uploads to unintended locations on the server.