Show Content by User Level Security & Risk Analysis

The 'show-content-by-user-level' plugin version 0.1 exhibits a strong security posture based on the provided static analysis. The absence of any identified AJAX handlers, REST API routes, shortcodes, or cron events significantly minimizes the plugin's attack surface. Furthermore, the code signals indicate robust security practices, with all SQL queries utilizing prepared statements, a crucial defense against SQL injection. The presence of nonce and capability checks on the limited entry points is also a positive indicator.

However, a key concern arises from the output escaping. With 50% of the identified outputs not properly escaped, there is a potential risk of Cross-Site Scripting (XSS) vulnerabilities. While the taint analysis shows no unsanitized paths and no high-severity issues, the unescaped output remains a tangible risk that could be exploited if user-supplied data indirectly reaches these output points.

The plugin's vulnerability history is clean, with no recorded CVEs. This, combined with the limited and seemingly well-protected attack surface, suggests a low overall risk profile. The primary area of improvement is ensuring all outputs are correctly escaped to mitigate potential XSS risks.