MS Custom Login Security & Risk Analysis

The `ms-custom-login` v1.1 plugin exhibits a generally strong security posture based on the provided static analysis. The absence of known vulnerabilities (CVEs) and the lack of critical or high severity taint flows are positive indicators. The code demonstrates good practices by utilizing prepared statements for all SQL queries and properly escaping a high percentage of output. Furthermore, the limited attack surface, with no identified AJAX handlers, REST API routes, shortcodes, or cron events, significantly reduces the potential for external exploitation.