Learning More about File Upload Vulnerabilities

Security Lit Limited
InfoSec Write-ups
Published in
5 min readJun 28, 2022

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Photo by Shamsudeen Adedokun on Unsplas

The vulnerability associated with file uploads is well-known and considered to be of high severity. This vulnerability exists because the applications allow users to upload the file on the server. These images might be your profile photo, or they could be any attachment you like. If the uploaded files are not handled appropriately, then it could pose a threat to the application, and an attacker could…

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