Stored cross-site scripting (XSS) vulnerability in the Portal Search module's Search Result app in Liferay Portal 7.2.0 through 7.4.3.11, and older unsupported versions, and Liferay DXP 7.4 before update 8, 7.3 before update 4, 7.2 before fix pack 17, and older unsupported versions allows remote authenticated users to inject arbitrary web script or HTML into the Search Result app's search result if highlighting is disabled by adding any searchable content (e.g., blog, message board message, web content article) to the application.
A SQL injection vulnerability in the Layout module in Liferay Portal 7.1.3 through 7.4.3.4, and Liferay DXP 7.1 before fix pack 27, 7.2 before fix pack 17, 7.3 before service pack 3, and 7.4 GA allows remote authenticated attackers to execute arbitrary SQL commands via a crafted payload injected into a page template's 'Name' field.
In Liferay Portal 7.2.0 through 7.4.1, and older unsupported versions, and Liferay DXP 7.3 before service pack 3, 7.2 before fix pack 15, and older unsupported versions the doAsUserId URL parameter may get leaked when creating linked content using the WYSIWYG editor and while impersonating a user. This may allow remote authenticated users to impersonate a user after accessing the linked content.
The IFrame widget in Liferay Portal 7.2.0 through 7.4.3.26, and older unsupported versions, and Liferay DXP 7.4 before update 27, 7.3 before update 6, 7.2 before fix pack 19, and older unsupported versions does not check the URL of the IFrame, which allows remote authenticated users to cause a denial-of-service (DoS) via a self referencing IFrame.
Cross-site scripting (XSS) vulnerability in the Portal Workflow module's edit process page in Liferay DXP 7.0 before fix pack 99, 7.1 before fix pack 23, 7.2 before fix pack 12 and 7.3 before fix pack 1, allows remote attackers to inject arbitrary web script or HTML via the currentURL parameter.
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 comliferaylayoutadminwebportletGroupPagesPortletname parameter.
In Search Web before v6.0.19 in Liferay Portal (v7.1.0 through v7.4.2) and Liferay DXP 7.1 before fix pack 26, 7.2 before fix pack 15, and 7.3 before service pack 3 was discovered to contain a cross-site scripting (XSS) vulnerability in the Portal Search module's Custom Facet widget. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Custom Parameter Name text field.
HtmlUtil.escapeRedirect in Liferay Portal 7.3.1 through 7.4.2, and Liferay DXP 7.0 fix pack 91 through 101, 7.1 fix pack 17 through 25, 7.2 fix pack 5 through 14, and 7.3 before service pack 3 can be circumvented by using multiple forward slashes, which allows remote attackers to redirect users to arbitrary external URLs via the (1) 'redirect parameter (2) FORWARDURL parameter, and (3) others parameters that rely on HtmlUtil.escapeRedirect.
A Cross-site scripting (XSS) vulnerability in the Announcements module in Liferay Portal 7.1.0 through 7.4.2, and Liferay DXP 7.1 before fix pack 27, 7.2 before fix pack 17, and 7.3 before service pack 3 allows remote attackers to inject arbitrary web script or HTML.
A Cross-site scripting (XSS) vulnerability in the Portal Search module in Liferay Portal 7.1.0 through 7.4.2, and Liferay DXP 7.1 before fix pack 27, 7.2 before fix pack 15, and 7.3 before service pack 3 allows remote attackers to inject arbitrary web script or HTML via the tag parameter.
Stored cross-site scripting (XSS) vulnerability in the Site module's user membership administration page in Liferay Portal 7.0.1 through 7.4.1, and Liferay DXP 7.0 before fix pack 102, 7.1 before fix pack 26, 7.2 before fix pack 15, and 7.3 before service pack 3 allows remote attackers to inject arbitrary web script or HTML via the a user's name.
A Cross-site scripting (XSS) vulnerability in the Portal Search module's Sort widget before 6.0.45 from Liferay Portal (7.2.0 through 7.4.3.24), and Liferay DXP 7.2 before fix pack 19, 7.3 before update 5, and DXP 7.4 before update 25 allows remote attackers to inject arbitrary web script or HTML via a crafted payload.
A Cross-site scripting (XSS) vulnerability in the Sharing module's user notification in Liferay Portal 7.2.1 through 7.4.2, and Liferay DXP 7.2 before fix pack 19, and 7.3 before update 4 allows remote attackers to inject arbitrary web script or HTML by sharing an asset with a crafted payload.
Liferay Portal 7.2.0 through 7.4.1, and older unsupported versions, and Liferay DXP 7.3 before service pack 3, 7.2 before fix pack 18, and older unsupported versions returns with different responses depending on whether a site does not exist or if the user does not have permission to access the site, which allows remote attackers to discover the existence of sites by enumerating URLs. This vulnerability occurs if locale.prepend.friendly.url.style=2 and if a custom 404 page is used.