Directory traversal vulnerability in the CLAVSetting.CLSetting.1 ActiveX control in CLAVSetting.DLL 1.00.1829 in the CLAVSetting module in CyberLink PowerDVD 7.0 allows remote attackers to create or overwrite arbitrary files via a .. (dot dot) in the argument to the CreateNewFile method.
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.