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CVE-2024-3404— Improper Access Control 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 存在访问控制错误漏洞，该漏洞源于访问控制机制不当。

AI Predicted 7.5 Difficulty: Easy EPSS 0.50% · P41

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2024-3404

Vulnerability Information
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Vulnerability Title
Improper Access Control in gaizhenbiao/chuanhuchatgpt
Source: CVE Program / CVE List V5
Vulnerability Description
In gaizhenbiao/chuanhuchatgpt, specifically the version tagged as 20240121, there exists a vulnerability due to improper access control mechanisms. This flaw allows an authenticated attacker to bypass intended access restrictions and read the `history` files of other users, potentially leading to unauthorized access to sensitive information. The vulnerability is present in the application's handling of access control for the `history` path, where no adequate mechanism is in place to prevent an authenticated user from accessing another user's chat history files. This issue poses a significant risk as it could allow attackers to obtain sensitive information from the chat history of other users.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Vulnerability Title
ChuanhuChatGPT 访问控制错误漏洞
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 存在访问控制错误漏洞，该漏洞源于访问控制机制不当。
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-2024-3404

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III. Intelligence Information for CVE-2024-3404

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Patches & Fixes for CVE-2024-3404 (1)

Vendor Advisories for CVE-2024-3404 (1)

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

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

IV. Related Vulnerabilities

Same product: gaizhenbiao/chuanhuchatgpt
Same vendor: gaizhenbiao
Same weakness: CWE-863

V. Comments for CVE-2024-3404

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