FILE UPLOAD RESTRICTIION BYPASS -0X4

[SudoDragon]

During penetration testing engagements, You may have seen unrestricted File Upload
which can grant you access to the server to execute malicious codes, however, it’s not that

can make it a bit challenging to finally get the job done. This paper will discuss the methods of
how the web application handles this process and how it validates the files that are being sent to
.

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[Eliot#alderson]

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