Bypassing access controls using email address parsing discrepancies

PortSwigger Web Security Academy lab: Bypassing access controls using email address parsing discrepancies. Topic: Business Logic Vulnerabilities.

Bypassing access controls using email address parsing discrepancies

$ tldr PortSwigger · Business Logic Vulnerabilities

·	·
Platform	PortSwigger Web Security Academy
Topic	Business Logic Vulnerabilities
Difficulty	APPRENTICE
Official lab	Open

Solve the lab

Language	Author	Format	Link
🇬🇧 EN	PortSwigger	Texto	Open

Resources by skill

Skill	Source	Link
Business Logic Vulnerabilities	PortSwigger	Open
Access Control / IDOR	PortSwigger	Open

Related skills

Business Logic Vulnerabilities · Access Control / IDOR

---

Comments & tips

Solved this lab a different way? Share it here — comments live in GitHub Discussions.

Last updated: 2026-05-08