Injection Vulnerabilities: Attackers can inject malicious code, potentially gaining control over the system executing these functions. Additionally, insufficient validation of filenames during file uploads can enable attackers to upload and execute malicious files, leading to arbitrary code execution
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This book is my collection of notes and write-ups for various offensive security based topics and platforms. This book is generally updated most days and will continue to be for the foreseeable future. If at any point this book stops being developed, I will leave a warning on this page.

Find and explore CTF solutions and writeups. This search engine allows you to explore CTF (Capture The Flag) writeups and solutions from a curated collection.

Awesome write-ups from the world’s best hackers intopics ranging from bug bounties, CTFs, Hack the box walkthroughs, hardware challenges, and real-life encounters.