CVE-2026-26975: Music Assistant is an open-source media library manager that integrates streaming services with connected speakers. Versions 2.6.3 and below allow…

PriorityP264high8.8CVSS 3.1

AVAACLPRNUINSUCHIHAH

EPSS

1.45%

70.0th percentile

Music Assistant is an open-source media library manager that integrates streaming services with connected speakers. Versions 2.6.3 and below allow unauthenticated network-adjacent attackers to execute arbitrary code on affected installations. The music/playlists/update API allows users to bypass the .m3u extension enforcement and write files anywhere on the filesystem, which is exacerbated by the container running as root. This can be exploited to achieve Remote Code Execution by writing a malicious .pth file to the Python site-packages directory, which will execute arbitrary commands when Python loads. This issue has been fixed in version 2.7.0.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
music-assistant	music_assistant_server	< 2.7.0	2.7.0
music-assistant	server	< 2.7.0	2.7.0

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.