Visibility Control for TutorLMS Security & Risk Analysis

The "visibility-control-for-tutorlms" plugin version 1.1 exhibits a very strong security posture based on the provided static analysis and vulnerability history. The absence of any identified dangerous functions, SQL injection vulnerabilities (all queries use prepared statements), unsanitized taint flows, and external HTTP requests are significant strengths. Furthermore, the plugin demonstrates good practice by incorporating nonce and capability checks, and a high percentage of properly escaped output. The complete lack of recorded CVEs, both historically and currently unpatched, further reinforces this positive assessment.

While the attack surface appears to be non-existent with zero entry points (AJAX, REST API, shortcodes, cron events), this could also imply limited functionality or that the plugin's core features are handled elsewhere. The one identified nonce check and three capability checks, while present, could potentially be insufficient if the plugin were to introduce more complex interactions in the future. However, based solely on the provided data, there are no immediate, exploitable security risks identified within this version of the plugin.