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Hacked my Uni's Alumni System web app
I discovered a broken access control vulnerability in UCY's alumni system web app that allowed me to change other users' passwords.
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BootUp CTF (Cyber Yankee 2024)
Participated in BootUp CTF during Cyber Yankee 2024 exercise (Joint Base Cape Cod, Massachusetts, USA)
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Race Condition Bug in the Most Popular Greek E-Commerce App
I found a race-condition bug in a popular greek e-commerce app, that allowed me to redeem the same gift-card twice
