File path traversal, validation of file extension with null byte bypass

PortSwigger Web Security Academy lab: File path traversal, validation of file extension with null byte bypass. Topic: Directory / Path Traversal.

File path traversal, validation of file extension with null byte bypass

$ tldr PortSwigger · Directory / Path Traversal

·	·
Platform	PortSwigger Web Security Academy
Topic	Directory / Path Traversal
Difficulty	PRACTITIONER
Official lab	Open

Solve the lab

Language	Author	Format	Link
🇬🇧 EN	PortSwigger	Texto	Open

Resources by skill

Skill	Source	Link
Directory / Path Traversal	PortSwigger	Open

Related skills

Directory / Path Traversal

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Last updated: 2026-06-07