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CVE-2024-8021— Open Redirect in gradio-app/gradio

Quick assessment

Affected
gradio-app gradio-app/gradio
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Gradio是Gradio开源的一个开源 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，该漏洞源于开放重定向，可能导致用户被重定向到恶意网站。

AI Predicted 5.3 Difficulty: Easy EPSS 0.74% · P53

Public Exploits 1

Nuclei · 1 CVE-2024-8021.yaml [template]

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2024-8021

Vulnerability Information
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Open Redirect in gradio-app/gradio
Source: CVE Program / CVE List V5
Vulnerability Description
An open redirect vulnerability exists in the latest version of gradio-app/gradio. The vulnerability allows an attacker to redirect users to a malicious website by URL encoding. This can be exploited by sending a crafted request to the application, which results in a 302 redirect to an attacker-controlled site.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Source: CVE Program / CVE List V5
Vulnerability Title
Gradio 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Gradio是Gradio开源的一个开源 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，该漏洞源于开放重定向，可能导致用户被重定向到恶意网站。
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 ~ latest -

II. Public POCs for CVE-2024-8021

# POC Description Source Link Shenlong Link
1 Gradio allows an open redirect bypass via URL encoding, enabling attackers to redirect users to malicious sites. This can lead to phishing attacks and loss of trust in the application. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-8021.yaml POC Details
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III. Intelligence Information for CVE-2024-8021

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Vendor Advisories for CVE-2024-8021 (1)

Same Patch Batch · gradio-app · 2025-03-20 · 7 CVEs total

CVE-2025-0187 Denial of Service (DoS) by Sending Large Filename at File Upload Endpoint in gradio-app/gr
CVE-2024-12217 Path Traversal in gradio-app/gradio
CVE-2024-8966 Denial of Service in gradio-app/gradio
CVE-2024-10648 Path Traversal in gradio-app/gradio
CVE-2024-10569 Zip Bomb Vulnerability in gradio-app/gradio
CVE-2024-10624 Regular Expression Denial of Service (ReDoS) in gradio-app/gradio

IV. Related Vulnerabilities

Same product: gradio-app/gradio
Same vendor: gradio-app
Same weakness: CWE-601

V. Comments for CVE-2024-8021

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