Directory traversal vulnerability in the set_log_config function in regclnt.dll in unifid.exe in NetIQ Privileged User Manager 2.3.x before 2.3.1 HF2 allows remote authenticated users to create or overwrite arbitrary files via directory traversal sequences in a log pathname.
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.