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CVE-2024-5278— Unrestricted File Upload leading to RCE in gaizhenbiao/chuanhuchatgpt

Quick assessment

Affected
gaizhenbiao gaizhenbiao/chuanhuchatgpt
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.

ChuanhuChatGPT是为ChatGPT/ChatGLM/LLaMA/StableLM/MOSS等多种LLM提供了一个轻快好用的Web图形界面。 ChuanhuChatGPT 20240310及之前版本存在代码问题漏洞，该漏洞源于对上传文件类型的验证不足，允许攻击者上传具有任意扩展名的文件，可能导致存储型跨站脚本攻击以及远程代码执行(RCE)。

AI Predicted 9.8 Difficulty: Trivial EPSS 0.59% · P46
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I. Basic Information for CVE-2024-5278

Vulnerability Information
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Vulnerability Title
Unrestricted File Upload leading to RCE in gaizhenbiao/chuanhuchatgpt
Source: CVE Program / CVE List V5
Vulnerability Description
gaizhenbiao/chuanhuchatgpt is vulnerable to an unrestricted file upload vulnerability due to insufficient validation of uploaded file types in its `/upload` endpoint. Specifically, the `handle_file_upload` function does not sanitize or validate the file extension or content type of uploaded files, allowing attackers to upload files with arbitrary extensions, including HTML files containing XSS payloads and Python files. This vulnerability, present in the latest version as of 20240310, could lead to stored XSS attacks and potentially result in remote code execution (RCE) on the server hosting the application.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5
Vulnerability Title
ChuanhuChatGPT 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ChuanhuChatGPT是为ChatGPT/ChatGLM/LLaMA/StableLM/MOSS等多种LLM提供了一个轻快好用的Web图形界面。 ChuanhuChatGPT 20240310及之前版本存在代码问题漏洞，该漏洞源于对上传文件类型的验证不足，允许攻击者上传具有任意扩展名的文件，可能导致存储型跨站脚本攻击以及远程代码执行(RCE)。
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
gaizhenbiao gaizhenbiao/chuanhuchatgpt unspecified ~ 20240919 -

II. Public POCs for CVE-2024-5278

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III. Intelligence Information for CVE-2024-5278

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Vendor Advisories for CVE-2024-5278 (1)

Same Patch Batch · gaizhenbiao · 2024-06-06 · 5 CVEs total

CVE-2024-5124 Timing Attack Vulnerability in gaizhenbiao/chuanhuchatgpt
CVE-2024-3402 Stored XSS vulnerability in gaizhenbiao/chuanhuchatgpt
CVE-2024-3234 Path Traversal in gaizhenbiao/chuanhuchatgpt
CVE-2024-3404 Improper Access Control in gaizhenbiao/chuanhuchatgpt

IV. Related Vulnerabilities

Same product: gaizhenbiao/chuanhuchatgpt
Same vendor: gaizhenbiao
Same weakness: CWE-434

V. Comments for CVE-2024-5278

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