Wpictf 2021
wpi admin 3
Solved by : thewhiteh4t
- We now have access to admin panel and we have to change grades of our friend
- challenge states that we need to add grades for 4 semesters
- grades are uploaded using a json file
- on inspecting the page source we can see a link for an example json file
- by adding two more semesters and changing
productionto true we can upload grades successfully, here is the json I used :
{
"configName": "Example",
"timezone": "EST",
"production": true,
"studentData": [
{
"name": "Alexo O",
"email": "alexo@uupeye.edu",
"id": 123456,
"major": "Computer Science",
"class": 2023,
"workerStatus": false,
"grades": [
{
"year": 2019,
"semester": "fall",
"semesterGPA": 4.00,
"courses": [
{
"name": "Calculus 1",
"code": "MA1021",
"points": 3,
"grade": "A"
},
{
"name": "Introduction to Program Design",
"code": "CS1101",
"points": 3,
"grade": "A"
},
{
"name": "Elements of Writing",
"code": "WR1010",
"points": 3,
"grade": "A"
}, {
"name": "Calculus 2",
"code": "MA1022",
"points": 3,
"grade": "A"
},
{
"name": "Accelerated Object-Oriented Design Concepts",
"code": "CS2103",
"points": 3,
"grade": "A"
},
{
"name": "Writing about Science and Technology",
"code": "WR1011",
"points": 3,
"grade": "A"
}
]
},
{
"year": 2019,
"semester": "spring",
"semesterGPA": 4.00,
"courses": [
{
"name": "Calculus 3",
"code": "MA1023",
"points": 3,
"grade": "A"
},
{
"name": "Calculus 4",
"code": "MA1024",
"points": 3,
"grade": "A"
},
{
"name": "Systems Programming Concepts",
"code": "CS2303",
"points": 3,
"grade": "A"
},
{
"name": "Algorithms",
"code": "CS2223",
"points": 3,
"grade": "A"
},
{
"name": "General Physics-mechanics",
"code": "PH1110",
"points": 3,
"grade": "A"
},
{
"name": "General Physics-electricity and Magnetism",
"code": "PH1120",
"points": 3,
"grade": "A"
}
]
},
{
"year": 2020,
"semester": "spring",
"semesterGPA": 4.00,
"courses": [
{
"name": "Calculus 3",
"code": "MA1023",
"points": 3,
"grade": "A"
},
{
"name": "Calculus 4",
"code": "MA1024",
"points": 3,
"grade": "A"
},
{
"name": "Systems Programming Concepts",
"code": "CS2303",
"points": 3,
"grade": "A"
},
{
"name": "Algorithms",
"code": "CS2223",
"points": 3,
"grade": "A"
},
{
"name": "General Physics-mechanics",
"code": "PH1110",
"points": 3,
"grade": "A"
},
{
"name": "General Physics-electricity and Magnetism",
"code": "PH1120",
"points": 3,
"grade": "A"
}
]
},
{
"year": 2020,
"semester": "summer",
"semesterGPA": 4.00,
"courses": [
{
"name": "Calculus 3",
"code": "MA1023",
"points": 3,
"grade": "A"
},
{
"name": "Calculus 4",
"code": "MA1024",
"points": 3,
"grade": "A"
},
{
"name": "Systems Programming Concepts",
"code": "CS2303",
"points": 3,
"grade": "A"
},
{
"name": "Algorithms",
"code": "CS2223",
"points": 3,
"grade": "A"
},
{
"name": "General Physics-mechanics",
"code": "PH1110",
"points": 3,
"grade": "A"
},
{
"name": "General Physics-electricity and Magnetism",
"code": "PH1120",
"points": 3,
"grade": "A"
}
]
}
]
}
]
}
- after uploading it we get the flag!
