initialdmg opened a new issue, #5649: URL: https://github.com/apache/shenyu/issues/5649
### Is there an existing issue for this? - [X] I have searched the existing issues ### Current Behavior Follow Sign plugin's [configuration doc v2](https://shenyu.apache.org/docs/plugin-center/security/sign-plugin#25-config-plugin-with-authorize200), puts the Token value into the request header `ShenYu-Authorization`. OPTIONS Response ACAH values does not have this one, which causes CORS error.  Trying to fix in #5627 . ### Expected Behavior Gateway response preflight requests correctly. ### Steps To Reproduce Config token in request header `ShenYu-Authorization` and use gateway in a CORS environment. ### Environment ```markdown ShenYu version(s): latest ``` ### Debug logs _No response_ ### Anything else? _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@shenyu.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org