TI-2026-15177 CVE-2026-18478 · GHSA-jp3f-93v6-xm3fStored XSS in Magnolia CMSPriority LOW 24Magnolia CMS is vulnerable to Stored XSS in import functionality.CVSS 4.0MEDIUM 5.1· Network · Low privileges · User interaction · EPSS 0.0046 · Published 2026-08-10 · Fixed in 6.3.10 CWE-79