ZeroWdd myblog uploadController.java upload unrestricted upload

A vulnerability, which was classified as critical, has been found in ZeroWdd myblog 1.0. This issue affects the function upload of the file src/main/java/com/wdd/myblog/controller/admin/uploadController.java. The manipulation of the argument file leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.