CVE-2023-35029: Liferay Dxp

Medium severity, CVSS 6.1. EPSS: 0.5% chance of exploitation in the next 30 days.

Open redirect vulnerability in the Layout module's SEO configuration in Liferay Portal 7.4.3.70 through 7.4.3.76, and Liferay DXP 7.4 update 70 through 76 allows remote attackers to redirect users to arbitrary external URLs via the `_com_liferay_layout_admin_web_portlet_GroupPagesPortlet_backURL` parameter.

Affected products

• Liferay Dxp: version 7.4 only
• Liferay Liferay Portal: from 7.4.3.70, before 7.4.3.77 (fixed in 7.4.3.77)

Published 2023-06-15. Last modified 2026-06-17.