Shulou(Shulou.com)06/01 Report--

In this article, Xiaobian introduces in detail how to solve the failure of struts2 interceptor to modify request's parameters parameters. The content is detailed, the steps are clear, and the details are handled properly. I hope that this article, "struts2 interceptor fails to modify request's parameters parameters, how to solve your doubts." the following is followed by Xiaobian's idea of slowly deepening together to learn new knowledge.

Struts2 interceptor failed to modify parameters parameter of request

To solve the xss (cross-site scripting attack) problem of struts2, I intend to use the interceptor that comes with struts2 to filter all the parameters passed by request.

At first, I configured the interception stack like this.

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