CVE-2025-3594: Liferay Digital Experience Platform

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Path traversal vulnerability with the downloading and installation of Xuggler in Liferay Portal 7.0.0 through 7.4.3.4, and Liferay DXP 7.4 GA, 7.3 GA through update 34, and older unsupported versions allows remote attackers to (1) add files to arbitrary locations on the server and (2) download and execute arbitrary files from the download server via the `_com_liferay_server_admin_web_portlet_ServerAdminPortlet_jarName` parameter.

Affected products

• Liferay Digital Experience Platform: from 7.0, up to and including 7.2; version 7.3 only; version 7.4 only
• Liferay Liferay Portal: from 7.0.0, up to and including 7.4.3.4; version 6.2 only

Published 2025-06-16. Last modified 2026-06-17.