References https://cn-sec.com/archives/2087949.html https://blog.csdn.net/weixin_58134620/article/details/137688011 https://blog.csdn.net/weixin_43567873/article/details/137568839 https://cn-sec.com/archives/3346873.html https://github.com/zan8in/wy876-POC https://wiki.tntsec.com/docs/bug/oa/%E7%94%A8%E5%8F%8B/%E7%94%A8%E5%8F%8BU8_%20CRM%E5%AD%98%E5%9C%A8exportdictionary.php%20SQL%E6%B3%A8%E5%85%A5%E6%BC%8F%E6%B4%9E.html
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