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2020 Metasploit Community CTF - 9 of Clubs (port 1337) [PWN]

Port 1337 hosts a TCP service that prompts the user to choose one of several options, and later takes some text input. After trying several techniques, we discovered that it had a format string vulnerability When sending a random string over the second option (2. Greetings), the server replies with

  • r1p
r1p Dec 8, 2020 • 2 min read
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