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OpenAdvisories
Medium · 6.1 CVE-2021-29048 EUVD-2021-15694GHSA-4fx8-82f3-xcpc

Liferay Portal and Liferay DXP Vulnerable to Cross-Site Scripting (XSS) in the Layout Admin Page

Published May 17, 2021 · Updated Jul 9, 2026 · Assigned by mitre

Description

Cross-site scripting (XSS) vulnerability in the Layout module's page administration page in Liferay Portal 7.3.4, 7.3.5 and Liferay DXP 7.2 before fix pack 11 and 7.3 before fix pack 1 allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_layout_admin_web_portlet_GroupPagesPortlet_name parameter.

Affected packages

EcosystemPackageAffectedFixedRecord
Maven com.liferay.portal:release.dxp.bom < 7.2.10.fp11 7.2.10.fp11 GHSA-4fx8-82f3-xcpc
Maven com.liferay.portal:release.dxp.bom >= 7.3.0, < 7.3.10.fp1 7.3.10.fp1 GHSA-4fx8-82f3-xcpc
Maven com.liferay.portal:release.portal.bom >= 7.3.4, < 7.3.6 7.3.6 GHSA-4fx8-82f3-xcpc

References