[{"author":"fans of leadroyal","content":"太jb强了?","time":"2019-08-21 15:26:00"},{"author":"aa","content":"jackson要开启enableDefaultTyping和fastjson要开启setAutoTypeSupport才可以吧","time":"2019-08-21 18:44:36"},{"author":"LeadroyaL","content":"是的，这系列CVE利用的前置条件都是这样的","time":"2019-08-21 21:01:20"}]