Rule Name:SQL statement and function such as dba_users, varchar etc
Severity:critical
CVE ID:
Descripiton:
SQL injection is an attack in which server executes input data as code without legal check. If the parameters input by malicious users contain the SQL logical operation statement, it is possible to change the execution logic of the database statements when executed, resulting in SQL injection attack. This rule checks SQL function names. This rule supports to defend the A3: Injection of OWASP Top 10 - 2021. Other reference:None