vulnerable-code-46.md

SecurityExplained S-62: Vulnerable Code Snippet - 46

Vulnerable Code:

Solution:

The code is vulnerable to File Upload Bypass attacks. Due to a lack of whitelist utilization, it is possible to bypass the extension check and upload a malicious files.

Twitter Thread: https://twitter.com/harshbothra_/status/1499322445265661956

Code Credits: @0xRyuk