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 4422 solves

level1

level2 4152 solves

level2

level3 4036 solves

level3

level4 3968 solves

level4

level5 3889 solves

level5

level6 3837 solves

level6

level7 3792 solves

level7

level8 3663 solves

level8

level9 3682 solves

level9

level10 3700 solves

level10

level11 3523 solves

level11

level12 3524 solves

level12

level13 3459 solves

level13

level14 3434 solves

level14

level15 3411 solves

level15

level16 3356 solves

level16

level17 3240 solves

level17

level18 3159 solves

level18

level19 3024 solves

level19

level20 2923 solves

level20

level21 2851 solves

level21

level22 2660 solves

level22

level23 2302 solves

level23

level24 2570 solves

level24

level25 2567 solves

level25

level26 2408 solves

level26

level27 2450 solves

level27

level28 2479 solves

level28

level29 2451 solves

level29

level30 2423 solves

level30

level31 2353 solves

level31

level32 2341 solves

level32

level33 2275 solves

level33

level34 2341 solves

level34

level35 2328 solves

level35