Description xinhu xinhuoa 2.2.1 contains a File upload vulnerability. References https://github.com/Maverickfir/Vulnerability-recurrence/blob/main/xinhuOA.md https://github.com/Maverickfir/xinhuOA2.2.1 https://gist.github.com/Maverickfir/b8113bdb51ec66e454ffa5b50674c446