writeup
2024 Cyber Apocalypse: Character
Automate character-by-character flag extraction from server using socket programming
#htb
#ctf
#misc
+3 writeup
2024 Cyber Apocalypse: Cubicle Riddle
Construct Python bytecode to find min/max values and answer the cube's riddle
#htb
#ctf
#misc
+3 writeup
2024 Cyber Apocalypse: Unbreakable
Bypass blacklist filters in Python eval() to read the flag
#htb
#ctf
#misc
+3 writeup
2023 Cyber Apocalypse: Nehebkaus Trap
Exploit Python exec() filter bypass using character encoding
#htb
#ctf
#misc
+3 writeup
2022 Hack The Boo: Evaluation Deck
Code injection via unsafe use of Python compile() and exec() in arithmetic evaluation
#htb
#ctf
#web
+5 writeup
2022 Hack The Boo: Horror Feeds
SQL injection in user registration leading to authentication bypass and flag theft
#htb
#ctf
#web
+4 writeup
2022 Hack The Boo: Spookifier
Server-Side Template Injection (SSTI) in Mako template engine leading to RCE
#htb
#ctf
#web
+5