Tornado 4.2.1 新特性¶

Jul 17, 2015¶

Security fix¶

• This release fixes a path traversal vulnerability in StaticFileHandler,in which files whose names started with the staticpath directorybut were not actually _in that directory could be accessed.

原文:

https://tornado-zh-cn.readthedocs.io/zh_CN/latest/releases/v4.2.1.html