Index: /trunk/src/VBox/Additions/common/VBoxService/VBoxServiceAutoMount.cpp
===================================================================
--- /trunk/src/VBox/Additions/common/VBoxService/VBoxServiceAutoMount.cpp	(revision 31215)
+++ /trunk/src/VBox/Additions/common/VBoxService/VBoxServiceAutoMount.cpp	(revision 31216)
@@ -260,10 +260,14 @@
 
                         char *pszMountPoint = NULL;
+#ifdef RT_OS_SOLARIS
+                        if (   RTStrAPrintf(&pszMountPoint, "/mnt/sf_%s", pszShareName) > 0
+#else
                         if (   RTStrAPrintf(&pszMountPoint, "/media/sf_%s", pszShareName) > 0
+#endif
                             && pszMountPoint)
                         {
                             /* We always use "/media" as our root mounting directory. */
-                            /** @todo Detect the correct "media" directory, based on the current guest (?). */
-                            RTFMODE fMode = 0777;
+                            /** @todo Detect the correct "media/mnt" directory, based on the current guest (?). */
+                            RTFMODE fMode = 0700;
                             rc = RTDirCreateFullPath(pszMountPoint, fMode);
                             if (RT_SUCCESS(rc))