    def is_leaf(cls, path):
        filesystem_path = pathutils.path_to_filesystem(path,
                                                       filesystem.FOLDER)
        return (os.path.isdir(filesystem_path) and
                os.path.exists(path + ".props"))
This category has been deprecated. It was originally used for organizing weaknesses involving file names, which enabled access to files outside of a restricted directory (path traversal) or to perform operations on files that would otherwise be restricted (path equivalence). Consider using either the File Handling Issues category (CWE-1219) or the class Use of Incorrectly-Resolved Name or Reference (CWE-706).