ProgPress Security & Risk Analysis

The "progpress" v1.2.1 plugin exhibits a generally strong security posture based on the provided static analysis. It has no recorded vulnerabilities (CVEs) and demonstrates good practices by avoiding dangerous functions, using prepared statements for all SQL queries, and having no file operations or external HTTP requests. The small attack surface, with only one shortcode and no unprotected AJAX handlers or REST API routes, is also a positive sign. However, there are areas for improvement that introduce some risk. Specifically, the plugin has zero nonce checks and zero capability checks, meaning that potentially sensitive actions initiated by the shortcode could be performed by unauthenticated or unauthorized users. Additionally, only 50% of output is properly escaped, which could lead to cross-site scripting (XSS) vulnerabilities if the unescaped output is user-controllable.