External Control of File Name or Path Affecting music-assistant package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-MUSICASSISTANT-15325865
- published23 Feb 2026
- disclosed20 Feb 2026
- creditzdi-disclosures
Introduced: 20 Feb 2026
CVE-2026-26975 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to External Control of File Name or Path via the music/playlists/update API endpoint. An attacker can execute arbitrary code by bypassing file extension enforcement and writing malicious files to arbitrary locations on the filesystem, such as the Python site-packages directory, which are then executed when Python loads.