En resumen
- CVE-2026-42448 es una vulnerabilidad BAJO (CVSS 3.5) que afecta a magic-wormhole.
- Probabilidad de explotación en los próximos 30 días (EPSS): 0.20%, mayor que el 9.4% de las vulnerabilidades.
- Solución: actualizar a 0.24.0 o posterior.
| Package | Affected versions | Patched versions |
|---|
| magic-wormhole PyPI | ≥ 0.23.0, < 0.24.0
| 0.24.0
|
Description
Impact
A receiver who specifies "--output <dir>" where that output directory currently exists (as a directory).
Patches
0.24.0 will contain the patch
Workarounds
Ensure local target directories specified by "--output" do not already exist
Resources
Private email and Signal communications from a user.
Magic Wormhole thanks @marduc812
NVD description
Magic Wormhole makes it possible to get arbitrary-sized files and directories from one computer to another. Prior to 0.24.0, there is a path traversal when a receiver who specifies "--output <dir>" where that output directory currently exists (as a directory). This vulnerability is fixed in 0.24.0.
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