pwn.college

Lets you directly read the flag!

Shows you that an over-privileged editor is a very powerful tool!

Requires you to understand their output to derive the flag from it!

Forces you to understand different archive formats!

Enables you to read flags by making them execute other commands!

Requires some light programming to read the flag.!

Lets you get the flag by doing tricks with permissions!

Lets you read the flag because they let you program anything!

Just straight up wasn't designed to let you read files!

Shows how dangerous it is to allow users to load their own code as plugins into the program (but figuring out how is the hard part)!

Program Misuse

Fundamentals

Lectures and Reading

Program Interaction: Linux Command Line

Program Interaction: Linux Command Line

Program Misuse: Privilege Escalation

Program Misuse: Privilege Escalation

Program Misuse: Mitigations

Program Misuse: Mitigations

Challenges

level1 5715 solves

level1

level2 5339 solves

level2

level3 5189 solves

level3

level4 5094 solves

level4

level5 4980 solves

level5

level6 4915 solves

level6

level7 4879 solves

level7

level8 4647 solves

level8

level9 4694 solves

level9

level10 4730 solves

level10

level11 4482 solves

level11

level12 4474 solves

level12

level13 4373 solves

level13

level14 4324 solves

level14

level15 4286 solves

level15

level16 4227 solves

level16

level17 4091 solves

level17

level18 3959 solves

level18

level19 3779 solves

level19

level20 3627 solves

level20

level21 3532 solves

level21

level22 3274 solves

level22

level23 2810 solves

level23

level24 3182 solves

level24

level25 3145 solves

level25

level26 2924 solves

level26

level27 2983 solves

level27

level28 3006 solves

level28

level29 2975 solves

level29

level30 2938 solves

level30

level31 2841 solves

level31

level32 2824 solves

level32

level33 2761 solves

level33

level34 2836 solves

level34

level35 2811 solves

level35