Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2024-4520— 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 20240410版本存在访问控制错误漏洞，该漏洞源于应用程序在处理聊天记录数据时访问控制机制不足，允许服务器上的任何用户无需任何形式的用户间交互就能访问任何其他用户的聊天记录，可能导致数据泄露。

AI Predicted 9.8 Difficulty: Trivial EPSS 0.52% · P42

Possible ATT&CK Techniques 2 AI

T1530 · Data from Cloud Storage T1530.001
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-4520

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Improper Access Control in gaizhenbiao/chuanhuchatgpt
Source: CVE Program / CVE List V5
Vulnerability Description
An improper access control vulnerability exists in the gaizhenbiao/chuanhuchatgpt application, specifically in version 20240410. This vulnerability allows any user on the server to access the chat history of any other user without requiring any form of interaction between the users. Exploitation of this vulnerability could lead to data breaches, including the exposure of sensitive personal details, financial data, or confidential conversations. Additionally, it could facilitate identity theft and manipulation or fraud through the unauthorized access to users' chat histories. This issue is due to insufficient access control mechanisms in the application's handling of chat history data.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
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 20240410版本存在访问控制错误漏洞，该漏洞源于应用程序在处理聊天记录数据时访问控制机制不足，允许服务器上的任何用户无需任何形式的用户间交互就能访问任何其他用户的聊天记录，可能导致数据泄露。
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-2024-4520

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2024-4520

请登录查看更多情报信息。

Patches & Fixes for CVE-2024-4520 (1)

Vendor Advisories for CVE-2024-4520 (1)

IV. Related Vulnerabilities

Same product: gaizhenbiao/chuanhuchatgpt
Same vendor: gaizhenbiao
Same weakness: CWE-862

V. Comments for CVE-2024-4520

No comments yet

Leave a comment