Shepherd - Sql Injection Challenge 5 Security

The in OWASP Security Shepherd is a masterclass in the dangers of "black-box" security logic. While many earlier challenges focus on simple quote escapes, Challenge 5—often referred to as the Escaping Challenge —introduces a flawed sanitation mechanism that actually creates a vulnerability where it intended to fix one. The Illusion of Safety: Broken Escaping

Using an input that breaks the query and allows for UNION SELECT or simply manipulates the WHERE clause to TRUE . Sql Injection Challenge 5 Security Shepherd