index.php in Terracotta (aka OpenTerracotta) 0.6.1 allows remote attackers to obtain sensitive information via an invalid File parameter, which reveals the installation path in an error message.

Multiple directory traversal vulnerabilities in the RenderFile function in ContentRender.class.php in Terracotta (aka OpenTerracotta) 0.6.1, and possibly other versions, allow remote attackers to list arbitrary directories and read arbitrary files via a .. (dot dot) in the (1) CurrentDirectory and (2) File parameters to index.php.