Tag: php

2018
0
writeups

Hack.lu CTF 2018 - Full step by step Write-up

🔗Information 🔗CTF Name : Hack.lu CTF 2018 Website : arcade.fluxfingers.net Type : Online Format : Jeopardy CTF Time : link 🔗Baby PHP - Web PHP is a popular general-purpose scripting language tha

0
writeups

picoCTF 2018 - Write-up

🔗Information 🔗CTF Name : picoCTF 2018 Website : picoctf.com Type : Online Format : Jeopardy CTF Time : link 🔗400 - fancy-alive-monitoring - Web One of my school mate developed an alive monitorin

0
writeups

Meepwn CTF Quals 2018 - Write-up

🔗Information 🔗Version By Version Comment noraj 1.0 Creation 🔗CTF Name : Meepwn CTF Quals 2018 Website : ctf.meepwn.team Type : Online Format : Jeopardy CTF Time : link 🔗OmegaSector - W

2016
0
security

Common upload flaws

If a remote web server let you upload and execute scripts so this is beginning to turn turn bad. Here are some common upload flaws: extensions blacklist double extensions MIME type Null Byte 🔗Exten

0
security

c99.php : A backdoored backdoor

C99 is a PHP webshell. Attackers uploads it on web server in order to get information and above all execute commands with web user privileges (ex: www-data). This webshell is protected by a customizab