Issue

Cacheable SSL Page Found

Risk

It is possible to gather sensitive information about the web application such as usernames, passwords, machine name and/or sensitive file locations

Cause

Sensitive information might have been cached by your browser

Fix

Prevent caching of SSL pages by adding “Cache-Control: no-store” and “Pragma: no-cache” headers to their responses.

Possible solution

you can also change the HTTP method from GET to POST if it is NOT a page but a rest API.