Multidots Passkey Login – Passwordless Login for WordPress Security & Risk Analysis

The multidots-passkey-login plugin v1.1 demonstrates a generally strong security posture, with excellent adherence to secure coding practices. The complete absence of dangerous functions, all SQL queries utilizing prepared statements, and a near-perfect rate of output escaping are significant strengths. Furthermore, the plugin has no recorded vulnerability history, indicating a well-maintained and secure codebase. The presence of numerous nonce and capability checks further bolsters its defenses against common WordPress attacks.

However, a notable concern is the presence of one REST API route without permission callbacks. While the overall attack surface is moderate, this single unprotected entry point could potentially be exploited if it handles sensitive data or allows for unauthorized actions. The static analysis did not reveal any critical or high severity taint flows, which is a positive sign, but the lack of taint analysis flows analyzed (0) means this aspect of security is not fully validated. The absence of bundled libraries is also a positive, reducing the risk of using outdated components.

In conclusion, the plugin is commendably secure with robust coding practices. The primary area for improvement and the sole deduction stems from the single unprotected REST API route. While the risk is currently low due to the absence of known vulnerabilities and taint issues, it represents a potential point of failure that should be addressed to maintain its high security standard.