[原文]PHP remote file inclusion vulnerability in pafiledb_constants.php in Download Manager (mxBB pafiledb) integration, as used with phpBB, allows remote attackers to execute arbitrary PHP code via a URL in the module_root_path parameter.
paFileDB contains a flaw that may allow a remote attacker to execute arbitrary commands. The issue is due to includes/pafiledb_constants.php not properly sanitizing user input supplied to the "module_root_path" variable. This may allow an attacker to include a file from a remote host that contains arbitrary commands which will be executed by the vulnerable script.
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.