gaizhenbiao chuanhuchatgpt 20240305 HTTP Request config.json access control

Summaryinfo

A vulnerability labeled as critical has been found in gaizhenbiao chuanhuchatgpt. Affected by this issue is some unknown functionality of the file config.json of the component HTTP Request Handler. Such manipulation leads to access control. This vulnerability is listed as CVE-2024-2217. The attack may be performed from remote. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, has been found in gaizhenbiao chuanhuchatgpt. Affected by this issue is an unknown part of the file config.json of the component HTTP Request Handler. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality. CVE summarizes:

gaizhenbiao/chuanhuchatgpt is vulnerable to improper access control, allowing unauthorized access to the `config.json` file. This vulnerability is present in both authenticated and unauthenticated versions of the application, enabling attackers to obtain sensitive information such as API keys (`openai_api_key`, `google_palm_api_key`, `xmchat_api_key`, etc.), configuration details, and user credentials. The issue stems from the application's handling of HTTP requests for the `config.json` file, which does not properly restrict access based on user authentication.

The advisory is shared for download at huntr.com. This vulnerability is handled as CVE-2024-2217 since 03/06/2024. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

By approaching the search of inurl:config.json it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 20240310 eliminates this vulnerability. Applying the patch c5ae3b5ae6b47259e0ce8730e0a47e85121f4a7d is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• gaizhenbiao

Name

• chuanhuchatgpt

Version

• 20240305

License

• open-source

Website

• Product: https://github.com/gaizhenbiao/chuanhuchatgpt/

CPE 2.3info

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CPE 2.2info

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Once again VulDB remains the best source for vulnerability data.

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