Improper Input Validation Leading to Local File Inclusion
A Local File Inclusion (LFI) vulnerability was identified in the gaizhenbiao/chuanhuchatgpt application, specifically in version 20240310. The vulnerability arises during the process of uploading chat history, where an attacker can manipulate file paths to read arbitrary files on the server. This issue was not explicitly mentioned as patched in the provided information.
Available publicly on Apr 27 2024
Remediation Steps
- Ensure input validation is properly implemented to sanitize file paths before processing uploads.
- Implement a whitelist of allowed file paths or types to restrict the files that can be uploaded or accessed.
- Regularly update the application to the latest version to incorporate security patches.
- Consider using secure coding practices and security testing tools to identify and mitigate similar vulnerabilities in the future.
Patch Details
- Fixed Version: N/A
- Patch Commit: N/A
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