- Published on
A classic x64 stack overflow.
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- Published on
Given the leaked address of main function, calculating offset and then overwriting the return address to the win function.- Published on
A simple x64 ret2win challenge.- Published on
Overwriting variable to get the flag.- Published on
Auth bypassing and using SSRF to get the flag.- Published on
Inclusion was a very simple file inclusion challenge in which we had to include /flag.txt to read the flag.- Published on
Utilizing weak jwt signing key to forge a token.