Source: beets Version: 2.8.0-1 Severity: important Tags: security upstream X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for beets. CVE-2026-42052[0]: | 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. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2026-42052 https://www.cve.org/CVERecord?id=CVE-2026-42052 [1] https://github.com/beetbox/beets/security/advisories/GHSA-3gxm-wfjx-m847 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
