diff --git a/modules/apps/collaboration/wiki/wiki-web/src/main/resources/META-INF/resources/wiki/view.jsp b/modules/apps/collaboration/wiki/wiki-web/src/main/resources/META-INF/resources/wiki/view.jsp
index eae749d12f261a60debc22158793e1a21e45cb20..4bbca1db819431c34426c0d615e8271d8c7d7125 100644
--- a/modules/apps/collaboration/wiki/wiki-web/src/main/resources/META-INF/resources/wiki/view.jsp
+++ b/modules/apps/collaboration/wiki/wiki-web/src/main/resources/META-INF/resources/wiki/view.jsp
@@ -520,7 +520,7 @@ if (portletTitleBasedNavigation) {
 								<aui:a href="<%= rowURL.toString() %>"><%= childPage.getTitle() %></aui:a>
 							</h3>
 
-							<p class="text-default"><%= StringUtil.shorten(HtmlUtil.extractText(childPage.getContent()), 200) %></p>
+							<p class="text-default"><%= HtmlUtil.escape(StringUtil.shorten(HtmlUtil.extractText(childPage.getContent()), 200)) %></p>
 						</li>
 
 					<%