Registered Users Only Security & Risk Analysis

The "registered-users-only" v1.3.0 plugin exhibits a very strong security posture based on the provided static analysis. The absence of any identified AJAX handlers, REST API routes, shortcodes, or cron events with unprotected entry points is a significant strength. Furthermore, the code signals are highly positive, with no dangerous functions, all SQL queries using prepared statements, and all outputs being properly escaped. The presence of nonce and capability checks further reinforces its secure design. The taint analysis also shows no flows with unsanitized paths, indicating no critical or high-severity issues from this perspective.

The vulnerability history is equally reassuring, with zero known CVEs recorded for this plugin. This, combined with the excellent static analysis results, suggests a well-maintained and secure codebase. The plugin appears to follow WordPress security best practices diligently. While the extremely limited attack surface might mean fewer complex features, it also inherently reduces the potential for vulnerabilities. The plugin's strengths lie in its robust input validation, output escaping, and permission handling where applicable. There are no apparent weaknesses identified in the provided data.