CVE-2026-55543

TuxGuitar is an open-source guitar tablature editor. Prior to 2.1.0, an untrusted .tg file can set gervil.soundbank.path to reference an on-disk archive, including the .tg file itself, whose META-INF/services/javax.sound.midi.Soundbank entry names an attacker-supplied class stored in that archive...

CVE-2026-55543

Versions of TuxGuitar prior to 2.1.0 are vulnerable to Arbitrary Code Execution when processing a maliciously crafted .tg file. An attacker can set the gervil.soundbank.path property to point to an on-disk archive (such as the .tg file itself) containing a META-INF/services/javax.sound.midi.Sound...