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CVE-2024-47166— One-level read path traversal in `/custom_component` in Gradio

EPSS 0.24% · P48
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I. Basic Information for CVE-2024-47166

Vulnerability Information
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Vulnerability Title
One-level read path traversal in `/custom_component` in Gradio
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Gradio 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Gradio是一个开源 Python 库，是通过友好的 Web 界面演示机器学习模型的方法。 Gradio存在路径遍历漏洞，该漏洞源于攻击者利用该漏洞可以通过操纵请求中的文件路径来访问和泄露自定义 Gradio 组件的源代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
gradio-appgradio < 4.44 -

II. Public POCs for CVE-2024-47166

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III. Intelligence Information for CVE-2024-47166

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Same Patch Batch · gradio-app · 2024-10-10 · 12 CVEs total

CVE-2024-47872Cross-site Scripting on Gradio server via upload of HTML files, JS files, or SVG files
CVE-2024-47165CORS origin validation accepts the null origin in Gradio
CVE-2024-47167SSRF in the path parameter of /queue/join in Gradio
CVE-2024-47867Lack of integrity check on the downloaded FRP client in Gradio
CVE-2024-47168The `enable_monitoring` flag set to `False` does not disable monitoring in Gradio
CVE-2024-47084CORS origin validation is not performed when the request has a cookie in Gradio
CVE-2024-47870Race condition in update_root_in_config may redirect user traffic in Gradio
CVE-2024-47871Insecure communication between the FRP client and server in Gradio
CVE-2024-47164The `is_in_or_equal` function may be bypassed in Gradio
CVE-2024-47869Non-constant-time comparison when comparing hashes in Gradio
CVE-2024-47868Several components’ post-process steps may allow arbitrary file leaks in Gradio

IV. Related Vulnerabilities

Same product: gradio
Same vendor: gradio-app
Same weakness: CWE-22

V. Comments for CVE-2024-47166

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