go-vuln-path-traversal
CommunitySecure Go file path operations.
Authoryhy0
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill helps secure Go applications against path traversal and directory traversal vulnerabilities (CWE-22/59) by identifying insecure file path operations and archive extraction.
Core Features & Use Cases
- Insecure Sink Identification: Detects dangerous functions like
os.Open,filepath.Join, and archive extraction routines that handle user-controlled paths. - Sanitization Gap Analysis: Verifies if paths are properly cleaned, normalized, and validated against base directories.
- Use Case: Audit a Go web application's file upload feature to ensure that uploaded archive files cannot be used to traverse directories and read sensitive system files.
Quick Start
Audit the Go code in the current directory for path traversal vulnerabilities.
Dependency Matrix
Required Modules
None requiredComponents
scriptsreferences
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: go-vuln-path-traversal Download link: https://github.com/yhy0/ghsa-skill-builder/archive/main.zip#go-vuln-path-traversal Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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