Author Avatars List/Block Security & Risk Analysis

The author-avatars v2.1.25 plugin exhibits a generally good security posture based on the static analysis. The plugin demonstrates a commitment to secure coding practices by utilizing prepared statements for all SQL queries and properly escaping the vast majority of its output. The absence of dangerous functions, file operations, and external HTTP requests further strengthens its security. Crucially, all identified entry points (AJAX handlers) have nonce checks, a vital layer of protection against CSRF attacks.