CVE-2025-57698

High

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.

SeverityHigh
CVSS7.5
Exploit probability—
ProductAstrbot
PublishedNov 7, 2025
First seenNov 7, 2025

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
astrbot astrbot3.5.22—
astrbotPyPIv ≤ 3.5.22—

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