Directory traversal vulnerability in RTE_file_browser.asp in Web Wiz Rich Text Editor 4.0 allows remote attackers to list arbitrary directories, and .txt and .zip files, via a .....\\\ in the sub parameter in a save action.
Improper Limitation of a Pathname to a Restricted Directory The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.