【漏洞】fastjson2.0.63一下版本有通杀漏洞，可获取服务器任意权限，需要升级fastjson版本

[anesthezes]

需要升级fastjson版本, 有安全漏洞

Refer to:
https://mp.weixin.qq.com/s/cfz3mrZdnobLEjQ9f6UWjA
alibaba/fastjson2#7702
https://github.com/alibaba/fastjson/releases/tag/1.2.84
https://github.com/alibaba/fastjson2/releases/tag/2.0.63