cwe-693-missing-security-headers

To fix CWE-693 missing security headers in Java, implement HTTP security headers like X-Frame-Options and Content-Security-Policy using Servlet API filters or Spring Security configuration to prevent clickjacking and XSS attacks.

The best way to prevent clickjacking in Spring Boot is configuring Content-Security-Policy and X-Frame-Options headers. This Skill provides exact Spring Security configuration code to block unauthorized framing and content embedding.

You do not need Spring Security exclusively; you can add X-Frame-Options headers using standard Servlet API filters. This Skill supports both approaches, requiring Java, Spring Boot, and Servlet API for implementation.

Remediating CWE-693 vulnerabilities requires implementing HTTP security headers including X-Frame-Options, Content-Security-Policy, and headers preventing MIME sniffing and XSS protection in your Java web application.

Your Java web application fails security audits for missing Content-Security-Policy because it lacks HTTP headers restricting unauthorized content embedding. This Skill remediates the vulnerability by providing exact filter or Spring Security configuration code.

Implementing X-Frame-Options protects against clickjacking attacks by preventing your Java application from being embedded in malicious frames. This Skill remediates CWE-693 by adding the necessary HTTP security headers to block unauthorized framing.