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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2025-66645

NiceGUI Path Traversal Vulnerability in app.add_media_files() Allows Arbitrary File Reading

Description

NiceGUI is a Python-based UI framework. Versions 3.3.1 and below are vulnerable to directory traversal through the App.add_media_files() function, which allows a remote attacker to read arbitrary files on the server filesystem. This issue is fixed in version 3.4.0.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

zauberzeug nicegui

  • < 3.4.0affected

References