Error-based SQL injection is a subtle yet powerful technique where attackers manipulate application input to trigger specific error messages that reveal valuable database information. A common tactic in this realm is exploiting the COMBINED operator, which allows combining results from multiple SELECT queries. By carefully crafting malicious inp… Read More

Union-based SQL injection attacks harness vulnerabilities in database queries to fetch sensitive data. Attackers craft malicious SQL code that manipulates the original query, using the "UNION" operator to inject arbitrary SQL statements. This can provide attackers access to underlying database tables, exposing confidential information. Identifyi… Read More