Security Advisory

CVE-2026-42052

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-04 17:06:23

Last updated 2026-06-23 21:33:30

Assigner GitHub_M

CVSS score 6.0

State PUBLISHED

Description

Beets is the media library management system. Prior to version 2.10.0, the bundled web UI uses Underscore template interpolation mode <%= ... %> for untrusted metadata fields. In this runtime, <%= ... %> is raw insertion and HTML escaping is only performed by <%- ... %>. Rendered output is then inserted with .html(...), allowing attacker-controlled markup to become active DOM. This issue has been patched in version 2.10.0.

← Browse all CVEs View on cve.org ↗