Single User Content Security & Risk Analysis

The 'single-user-content' plugin v1.1 demonstrates a strong security posture based on the provided static analysis. The absence of any identified AJAX handlers, REST API routes, shortcodes, or cron events, especially without authentication checks, significantly limits the potential attack surface. The code signals further reinforce this positive assessment, with no dangerous functions, all SQL queries using prepared statements, and 100% proper output escaping. The presence of a nonce check and two capability checks are good security practices. The lack of any recorded vulnerabilities in its history is also a significant positive indicator.