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By yaklang

upload-insecure-files

yaklang3.1k installs

Find security gaps beyond the file upload.

What it does

Guides testing of file-upload features to identify validation bypasses, unsafe processing, unauthorized file access, and overwrite vulnerabilities.

When to use it

Use when a target accepts files, imports, avatars, media, documents, or archives and needs end-to-end upload security testing.

How to use it

Give it a file-upload target; it assesses upload validation, retrieval, processing, and tenant-boundary vulnerabilities.

What you provide

  • the file-upload target

Good to know

  • cannot be undone: upload endpoints

Latest review

What you need · 0

No setup requirements listed.


Access · 3

This skill

upload endpoints

Write

Uploads files and tests overwrites (irreversible)

uploaded file URLs

Read

Checks access to uploaded files

web server

Execute

Uploaded server-side code