The issue allows remote attackers to conduct PHP remote file inclusion and directory traversal attacks when register globals is enabled. This can be achieved via URLs or ".." sequences in the `dir abs src` parameter in files such as "check entry.php", "admin album.php", "admin image.php", and "admin util.php", and the `dir abs admin src` parameter in "admin album.php" and "admin image.php". This issue can also be leveraged to conduct cross-site scripting (XSS) attacks.