Coupons Role Restriction for WooCommerce Security & Risk Analysis

The "runthings-wc-coupons-role-restrict" v1.1.3 plugin exhibits a strong security posture based on the provided static analysis. The absence of any AJAX handlers, REST API routes, shortcodes, cron events, or file operations significantly limits the potential attack surface. Furthermore, the code demonstrates good development practices with 100% of SQL queries using prepared statements and a high percentage of output being properly escaped. The presence of nonce checks also indicates an attempt to protect against certain types of attacks.

Concerns are minimal given the data. The complete lack of any recorded vulnerabilities or CVEs in its history suggests a stable and secure plugin, or at least one that has not been a target. The only minor area for consideration is the absence of capability checks, which could be a point of hardening, although in the absence of an attack surface, its immediate impact is negligible. Overall, this plugin appears to be a secure and well-developed option.