A Cross-site scripting (XSS) vulnerability in Document Library module before 6.0.98 from Liferay Portal (7.4.3.30 through 7.4.3.36), and Liferay DXP 7.4 update 30 through update 36 allows remote attackers to inject arbitrary web script or HTML via the redirect parameter.
Cross-site scripting (XSS) vulnerability in IFrame type Remote Apps in Liferay Portal 7.4.0 through 7.4.3.30, and Liferay DXP 7.4 before update 31 allows remote attackers to inject arbitrary web script or HTML via the Remote App's IFrame URL.