{"id":"CVE-2020-14940","details":"An issue was discovered in io/gpx/GPXDocumentReader.java in TuxGuitar 1.5.4. It uses misconfigured XML parsers, leading to XXE while loading GP6 (.gpx) and GP7 (.gp) tablature files.","modified":"2026-03-14T10:06:32.703537Z","published":"2020-06-23T10:15:10.330Z","related":["openSUSE-SU-2024:13324-1"],"references":[{"type":"FIX","url":"https://logicaltrust.net/blog/2020/06/tuxguitar.html"},{"type":"EVIDENCE","url":"https://sourceforge.net/p/tuxguitar/bugs/126/"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-14940.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"1.5.4"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}