Security Advisory

CVE-2026-42448

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-26 17:57:20

Last updated 2026-05-27 13:17:27

Assigner GitHub_M

CVSS score 3.5

State PUBLISHED

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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