CVE-2025-57633

critical · 9.8

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.

9.8

CVSS

1.4%

EPSS (exploit prob.)

72nd

EPSS percentile

2025-09-09

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-77

References

https://gist.github.com/Spendroslav/1c0c6a6556992291b19c3178e3cb5885
https://github.com/ajaypp123/FTP-Flask-python/blob/5173b6828244ff9729fa29cc144d74ccbea30a73/ftp_app.py

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-57633