{"id":21486732,"url":"https://github.com/vin-hacks/claraclassroom","last_synced_at":"2026-05-03T13:41:52.111Z","repository":{"id":256508547,"uuid":"855517441","full_name":"vin-hacks/ClaraClassroom","owner":"vin-hacks","description":"The Clara S. Traversal's classroom is an intermediate level web security challenge (black box) where you will have to exploit both client-side and server-side vulnerability in order to change a student gard. Can you hack the class and get in? Access teacher only features? Do even more than the teacher can? 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Traversal's Classroom\n**This is supposed to be a black box challenge no source code review is necessary.**\n\n**If you have any questions or want to get acces to hints you can add me on discord : vinhacks**\n\nThe Clara S. Traversal's Classroom web security challenge is a challenge where you'll need to exploit a couple of web vulnerabilities in order to make Vincent's final grade over 90%.\n\n- Objective : Gain access to the class and find a way to change the user Vincent's final grade to be over 90%\n\n- Requirements : Python (3.10 or higher versions) installed nothing else.\n\n- Additional info: The teacher denies access to users every minute. Also I recommend not logging in to the teacher's account and logging out it will cause problems with the teacher.py script and is not needed for the challenge.\n\nWarning: This is an intentionally vulnerable website. This code contains an RCE so make sure the website is not publicly accessible.\n\n### Startup \n\n```\ngit clone https://github.com/vin-hacks/ClaraClassroom\ncd ClaraClassroom\npython3 server.py\n```\n\nIn another shell\n```\ncd ClaraClassroom\npython3 teacher.py\n```\n\nThen you should be able to access http://localhost:8081/ in your browser and begin hacking!\n\nNote that this challenge was made so that no code review or enumeration is necessary.\n\nThe solution is in the SOLUTION.md file\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvin-hacks%2Fclaraclassroom","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fvin-hacks%2Fclaraclassroom","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvin-hacks%2Fclaraclassroom/lists"}