TI-2026-12856 CVE-2026-15276 · GHSA-whwr-vg23-jrwgpdeljanov Symphonia Metadata denial of servicePriority MEDIUM 55A flaw has been found in pdeljanov Symphonia up to 0.6.0.CVSS 4.0MEDIUM 4.8· Local · Low privileges · No interaction · EPSS 0.0016 · Published 2026-07-09 · No fix listed CWE-404