CVE-2026-109392

Pimcore versions through 2026.3.1 are vulnerable to a stored cross-site scripting (XSS) flaw within the ExternalImage field. The root cause is the storage of unescaped URLs , which allows authenticated backend users with data object edit permissions to inject attribute-breaking payloads. These pa...

EUVD-2026-97490

Pimcore through 2026.3.1 contains a stored cross-site scripting vulnerability that allows authenticated backend users to inject scripts by storing unescaped URLs in ExternalImage fields. Attackers with data object edit permission can store attribute-breaking payloads that execute JavaScript in th...