Security Advisory
CVE-2025-54423
CVE vulnerability detail — eXtreme Datacenter Security Operations
Description
copyparty is a portable file server. In versions up to and including versions 1.18.4, an unauthenticated attacker is able to execute arbitrary JavaScript code in a victims browser due to improper sanitization of multimedia tags in music files, including m3u files. This is fixed in version 1.18.5.