Gradio is an open-source Python package designed for quick prototyping. This vulnerability involves a **one-level read path traversal** in the `/custom_component` endpoint. Attackers can exploit this flaw to access and leak source code from custom Gradio components by manipulating the file path in the request. Although the traversal is limited to a single directory level, it could expose proprietary or sensitive code that developers intended to keep private. This impacts users who have developed custom Gradio components and are hosting them on publicly accessible servers. Users are advised to upgrade to `gradio>=4.44` to address this issue. As a workaround, developers can sanitize the file paths and ensure that components are not stored in publicly accessible directories.
History

Thu, 17 Oct 2024 17:15:00 +0000

Type Values Removed Values Added
First Time appeared Gradio Project
Gradio Project gradio
CPEs cpe:2.3:a:gradio_project:gradio:*:*:*:*:*:python:*:*
Vendors & Products Gradio Project
Gradio Project gradio
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}


Fri, 11 Oct 2024 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 10 Oct 2024 22:00:00 +0000

Type Values Removed Values Added
Description Gradio is an open-source Python package designed for quick prototyping. This vulnerability involves a **one-level read path traversal** in the `/custom_component` endpoint. Attackers can exploit this flaw to access and leak source code from custom Gradio components by manipulating the file path in the request. Although the traversal is limited to a single directory level, it could expose proprietary or sensitive code that developers intended to keep private. This impacts users who have developed custom Gradio components and are hosting them on publicly accessible servers. Users are advised to upgrade to `gradio>=4.44` to address this issue. As a workaround, developers can sanitize the file paths and ensure that components are not stored in publicly accessible directories.
Title One-level read path traversal in `/custom_component` in Gradio
Weaknesses CWE-22
References
Metrics cvssV4_0

{'score': 2.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2024-10-10T21:48:54.416Z

Updated: 2024-10-11T15:26:41.421Z

Reserved: 2024-09-19T22:32:11.960Z

Link: CVE-2024-47166

cve-icon Vulnrichment

Updated: 2024-10-11T15:26:37.469Z

cve-icon NVD

Status : Analyzed

Published: 2024-10-10T22:15:10.833

Modified: 2024-10-17T16:48:17.097

Link: CVE-2024-47166

cve-icon Redhat

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