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CVE-2024-7962— Arbitrary File Read via Insufficient Validation 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Chuan Hu个人开发者的一款应用程序。为 ChatGPT 等多种 LLM 提供了一个轻快好用的 Web 图形界面和众多附加功能 ChuanhuChatGPT 20240628版本存在安全漏洞，该漏洞源于加载提示模板文件时验证不足，存在任意文件读取漏洞，允许读取符合格式的文件的部分内容，包括代码和日志文件，其中可能包含高度敏感的信息。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.79% · P55

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2024-7962

Vulnerability Information
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Vulnerability Title
Arbitrary File Read via Insufficient Validation in gaizhenbiao/chuanhuchatgpt
Source: CVE Program / CVE List V5
Vulnerability Description
An arbitrary file read vulnerability exists in gaizhenbiao/chuanhuchatgpt version 20240628 due to insufficient validation when loading prompt template files. An attacker can read any file that matches specific criteria using an absolute path. The file must not have a .json extension and, except for the first line, every other line must contain commas. This vulnerability allows reading parts of format-compliant files, including code and log files, which may contain highly sensitive information such as account credentials.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
路径遍历：’..filename’
Source: CVE Program / CVE List V5
Vulnerability Title
ChuanhuChatGPT 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ChuanhuChatGPT是Chuan Hu个人开发者的一款应用程序。为 ChatGPT 等多种 LLM 提供了一个轻快好用的 Web 图形界面和众多附加功能 ChuanhuChatGPT 20240628版本存在安全漏洞，该漏洞源于加载提示模板文件时验证不足，存在任意文件读取漏洞，允许读取符合格式的文件的部分内容，包括代码和日志文件，其中可能包含高度敏感的信息。
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 ~ 20240918 -

II. Public POCs for CVE-2024-7962

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III. Intelligence Information for CVE-2024-7962

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Vendor Advisories for CVE-2024-7962 (1)

Same Patch Batch · gaizhenbiao · 2024-10-29 · 5 CVEs total

CVE-2024-7807 Denial of Service (DOS) in gaizhenbiao/chuanhuchatgpt
CVE-2024-5823 File Overwrite Vulnerability in gaizhenbiao/chuanhuchatgpt
CVE-2024-5982 Path Traversal in gaizhenbiao/chuanhuchatgpt
CVE-2024-8143 Unauthorized Access to User Chat History in gaizhenbiao/chuanhuchatgpt

IV. Related Vulnerabilities

Same product: gaizhenbiao/chuanhuchatgpt
Same vendor: gaizhenbiao
Same weakness: CWE-29

V. Comments for CVE-2024-7962

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