03
Sep
“Web/Funny LFR” Race Condition – Sekai CTF 2024 Challenge Write Up | By Shira Toor & Barak Sternberg
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Challenge Overview https://2024.ctf.sekai.team/challenges/#Funny-lfr-14 The challenge provides a dockerfile and a python application - both required to create the web server. The docker file is short, and contains the following code: We can immediately understand by looking at the dockerfile code that the flag is kept as a local environment...
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