Security Audit Checklist

Prompt

Perform a security audit on the following [web application/API] code:

```[language]
[paste code here]
```

Tech stack: [stack description]. Check for: OWASP Top 10 vulnerabilities, authentication/authorization flaws, input validation and sanitization, SQL injection and XSS, CSRF protection, sensitive data exposure, security headers, dependency vulnerabilities, secrets in code, and rate limiting. For each vulnerability: risk level, code location, exploit scenario, and remediation code.