cvedb.io
CVE-2025-57633
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2025-09-09T21:15:38.223 · Last modified 2026-06-17T09:43:15.870

Summary

A command injection vulnerability in FTP-Flask-python through 5173b68 allows unauthenticated remote attackers to execute arbitrary OS commands. The /ftp.html endpoint's "Upload File" action constructs a shell command from the ftp_file parameter and executes it using os.system() without sanitization or escaping.

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References

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