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CVE-2024-1729— Timing Attack Vulnerability in gradio-app/gradio

Quick assessment

Affected
gradio-app gradio-app/gradio
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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存在安全漏洞，该漏洞源于密码检查条件容易受到定时攻击来猜测密码。

AI Predicted 5.3 Difficulty: Moderate EPSS 0.50% · P41
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I. Basic Information for CVE-2024-1729

Vulnerability Information
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Vulnerability Title
Timing Attack Vulnerability in gradio-app/gradio
Source: CVE Program / CVE List V5
Vulnerability Description
A timing attack vulnerability exists in the gradio-app/gradio repository, specifically within the login function in routes.py. The vulnerability arises from the use of a direct comparison operation (`app.auth[username] == password`) to validate user credentials, which can be exploited to guess passwords based on response times. Successful exploitation of this vulnerability could allow an attacker to bypass authentication mechanisms and gain unauthorized access.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
检查时间与使用时间(TOCTOU)的竞争条件
Source: CVE Program / CVE List V5
Vulnerability Title
Gradio 安全漏洞
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存在安全漏洞，该漏洞源于密码检查条件容易受到定时攻击来猜测密码。
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

Vendor Product Affected Versions CPE Subscribe
gradio-app gradio-app/gradio unspecified ~ 4.19.2 -

II. Public POCs for CVE-2024-1729

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III. Intelligence Information for CVE-2024-1729

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Patches & Fixes for CVE-2024-1729 (1)

Vendor Advisories for CVE-2024-1729 (1)

IV. Related Vulnerabilities

Same product: gradio-app/gradio
Same vendor: gradio-app
Same weakness: CWE-367

V. Comments for CVE-2024-1729

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