Kurz gesagt
- CVE-2024-49766 ist eine Schwachstelle (MITTEL (CVSS 5.3)) in werkzeug, werkzeug (palletsprojects).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.78%, höher als bei 55.8% aller Schwachstellen.
- Abhilfe: auf 3.0.6 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| werkzeug PyPI | < 3.0.6
| 3.0.6
|
| werkzeug | < 3.0.6
| 3.0.6
|
Description
On Python < 3.11 on Windows, os.path.isabs() does not catch UNC paths like //server/share. Werkzeug's safe_join() relies on this check, and so can produce a path that is not safe, potentially allowing unintended access to data. Applications using Python >= 3.11, or not using Windows, are not vulnerable.
NVD description
Werkzeug is a Web Server Gateway Interface web application library. On Python < 3.11 on Windows, os.path.isabs() does not catch UNC paths like //server/share. Werkzeug's safe_join() relies on this check, and so can produce a path that is not safe, potentially allowing unintended access to data. Applications using Python >= 3.11, or not using Windows, are not vulnerable. Werkzeug version 3.0.6 contains a patch.
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