file-access-vuln

Name: file-access-vuln
Availability: InStock
Author: yliken

Test file access and upload workflows for misconfigurations and vulnerabilities.

5|1|Updated Apr 20, 2026

Search Tags:#upload #web-application #file-access #lfi #security-testing #path-traversal

Ready to run

npx skills add https://github.com/Yliken/ai4 --skill file-access-vuln-yliken

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: file-access-vuln
Source: https://github.com/Yliken/ai4/tree/main/skills/file-access-vuln
Command: npx skills add https://github.com/Yliken/ai4 --skill file-access-vuln-yliken

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps teams quickly identify and fix weaknesses in file access and upload workflows, reducing risk of misconfigurations affecting downloads, file paths, local file inclusion, previews, archives, and sharing boundaries.

Core Features & Use Cases

Path and access validation for downloads, uploads, and previews.
Safe handling of storage, sharing, and archiving boundaries.
Detection and mitigation of path traversal and local file inclusion vulnerabilities.

Quick Start

Test a sample upload flow and verify path validation across download endpoints to confirm proper access controls.

Frequently Asked Questions about file-access-vuln

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I test my web application for path traversal and local file inclusion vulnerabilities?▼

You can test path traversal and local file inclusion vulnerabilities by automating validation checks against download endpoints and file paths to detect misconfigurations and enforce proper access controls.

What is the best way to secure a file upload workflow against misconfigurations?▼

Securing file upload workflows involves validating parameters and access controls across upload pipelines, preview endpoints, and storage boundaries to prevent unsafe file exposure and extraction.

Can I validate access controls on download endpoints and file previews automatically?▼

Yes, you can validate access controls on download endpoints and file previews by running targeted tests that check path validation and enforce secure sharing boundaries across your web application.

How does automated file access testing detect local file inclusion risks?▼

Automated file access testing detects local file inclusion risks by validating download and preview endpoints, checking path inputs, and enforcing parameter validation to prevent unauthorized file exposure.

Are there limitations when testing file sharing boundaries in a web application?▼

Testing file sharing boundaries focuses on validating access controls and safe exposure, so limitations arise if your storage architecture uses non-standard sharing models not covered by standard path validation tests.