Block Icons: Google Library Collection Security & Risk Analysis

The 'block-icons-google' plugin v1.3.1 exhibits a generally good security posture with no known vulnerabilities or critical code signals like dangerous functions or raw SQL queries. The high percentage of properly escaped output and the complete absence of SQL queries utilizing prepared statements are strong indicators of secure coding practices. However, a significant concern arises from the presence of a single AJAX handler that lacks authentication checks, exposing a direct entry point into the plugin's functionality without any verification of user privileges. This is the primary area of risk identified in the static analysis.