References https://github.com/Mr-xn/Penetration_Testing_POC/blob/master/qinglong-auth-bypass2rce/%E9%9D%92%E9%BE%99(qinglong)%E9%9D%A2%E6%9D%BF%E6%9D%83%E9%99%90%E7%BB%95%E8%BF%87%E8%87%B4%E6%9C%AA%E6%8E%88%E6%9D%83%E8%BF%9C%E7%A8%8B%E4%BB%A3%E7%A0%81%E6%89%A7%E8%A1%8C(RCE)%E6%BC%8F%E6%B4%9E%E5%88%86%E6%9E%90%E5%A4%8D%E7%8E%B0.md https://zhuanlan.zhihu.com/p/2012159008597894168 https://github.com/whyour/qinglong/issues/2934 https://zhuanlan.zhihu.com/p/2010711333633537126 https://blog.csdn.net/nnn2188185/article/details/158705767 https://www.ihonker.com/thread-34126-1-1.html https://github.com/whyour/qinglong/issues/2933