About
This skill provides a comprehensive methodology for identifying, testing, and remediating file path traversal (directory traversal) and Local File Inclusion (LFI) vulnerabilities. It guides users through mapping application parameters, applying advanced bypass techniques like double encoding or null byte injection, and accessing system-specific target files on both Linux and Windows environments. By integrating industry-standard testing workflows, it helps security professionals and developers assess the risk of unauthorized file access and implement robust defensive measures such as input validation and path canonicalization.