AJAX Calendar Security & Risk Analysis

The static analysis of ajax-calendar v2.5.1 reveals a plugin with a seemingly very limited attack surface. There are no identified AJAX handlers, REST API routes, shortcodes, or cron events, which significantly reduces the potential entry points for malicious activity. Furthermore, the code exhibits good practices in handling SQL queries, as 100% of them utilize prepared statements, and there are no detected dangerous functions, file operations, or external HTTP requests. This indicates a conscientious effort to avoid common vulnerabilities.