Index: jackrabbit-jcr-server/src/main/java/org/apache/jackrabbit/server/io/DirListingExportHandler.java
===================================================================
--- jackrabbit-jcr-server/src/main/java/org/apache/jackrabbit/server/io/DirListingExportHandler.java	(revision 1506547)
+++ jackrabbit-jcr-server/src/main/java/org/apache/jackrabbit/server/io/DirListingExportHandler.java	(working copy)
@@ -167,7 +167,7 @@
                             writer.print("/");
                         }
                         writer.print("\">");
-                        writer.print(label);
+                        writer.print(Text.encodeIllegalXMLCharacters(label));
                         writer.print("</a></li>");
                     }
                 }
@@ -227,7 +227,7 @@
                     writer.print("<li><a href=\"");
                     writer.print(child.getHref());
                     writer.print("\">");
-                    writer.print(label);
+                    writer.print(Text.encodeIllegalXMLCharacters(label));
                     writer.print("</a></li>");
                 }
                 writer.print("</ul><hr size=\"1\"><em>Powered by <a href=\"");