WPSAL (Simple Access List) Security & Risk Analysis

The WPSAL Simple Access List plugin v1.2.0 demonstrates a strong security posture based on the provided static analysis. All identified entry points, including AJAX handlers, are protected with nonce checks. The code effectively utilizes prepared statements for SQL queries and ensures all output is properly escaped, mitigating common injection and cross-site scripting vulnerabilities. The absence of dangerous functions, file operations, and external HTTP requests further solidifies its secure design. The lack of any recorded vulnerabilities in its history is a significant positive indicator of its stability and security maintenance.