CVE-2025-57698
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-07

Last updated on: 2025-12-05

Assigner: MITRE

Description
AstrBot Project v3.5.22 contains a directory traversal vulnerability. The handler function install_plugin_upload of the interface '/plugin/install-upload' parses the filename from the request body provided by the user, and directly uses the filename to assign to file_path without checking the validity of the filename. The variable file_path is then passed as a parameter to the function `file.save`, so that the file in the request body can be saved to any location in the file system through directory traversal.
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Meta Information
Published
2025-11-07
Last Modified
2025-12-05
Generated
2026-06-16
AI Q&A
2025-11-07
EPSS Evaluated
2026-06-15
NVD
CVE-2025-57698
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
astrbot astrbot 3.5.22
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-22 The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
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Executive Summary

This vulnerability is a directory traversal issue in AstrBot Project v3.5.22. The install_plugin_upload handler function takes a filename from the user's request body and uses it directly to determine where to save a file on the system without validating the filename. This allows an attacker to craft a filename that can traverse directories and save files to arbitrary locations on the file system.

Impact Analysis

This vulnerability can allow an attacker to write files to arbitrary locations on the server's file system. This could lead to overwriting critical files, uploading malicious files, or gaining further control over the system, potentially compromising the integrity and security of the affected system.

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