Create tainted-sql-string.go

[varunsh-coder]

This vulnerable code is from the Semgrep registry.

[step-security-bot]

Please find StepSecurity AI-CodeWise code comments below.

Code Comments

tainted-sql-string.go

• [High]Use a Prepared Statement
  The code builds SQL queries by concatenating strings with user input data, making it vulnerable to SQL injection attacks. Use a prepared statement with parameterized queries to prevent these attacks. Use prepared statements with parameterized queries to prevent SQL injection attacks. For example, the SELECT query can be rewritten as follows:select e.emp_no, e.first_name, e.last_name from employees e, departments d, dept_emp de where e.last_name LIKE ?
• [Medium]Use Input Validation and Sanitization
  The code doesn't validate or sanitize user input, increasing the risk of injection attacks, and other malicious inputs. Implement strict input validation and sanitization to avoid these attacks. Implement strict input validation and sanitization to avoid injection attacks, and other malicious inputs.
• [Low]Avoid Logging Sensitive Data
  The code logs sensitive information like SQL queries, which can be dangerous in the case of a security breach. Avoid logging sensitive information. Avoid logging sensitive information like SQL queries.

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