A Path Traversal (Local File Inclusion) vulnerability in "BinaryFileRedirector.ashx" in CADClick v1.11.0 and before allows remote attackers to retrieve arbitrary local files via the "path" parameter.
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.