Directory traversal vulnerability in includes/template-loader.php in Irmin CMS (formerly Pepsi CMS) 0.5 and 0.6 BETA2, when register_globals is enabled, allows remote attackers to include and execute arbitrary files via a .. (dot dot) in the _Root_Path parameter. NOTE: some of these details are obtained from third party information.
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.