Directory traversal vulnerability in EfficientIP's SOLIDserver IPAM

Directory traversal vulnerability in SOLIDserver IPAM v8.2.3. This vulnerability allows an authenticated user with administrator privileges to list directories other than those to which the have authorized access using the 'directory' parameter in '/mod/ajax.php?action=sections/list/list'.For examplem setting the 'directory' parameter to '/' displays files outside the 'LOCAL:///' folder.