
Block domain email addresses for Contact Form 7 Security & Risk Analysis
wordpress.org/plugins/block-domain-email-addresses-for-contact-form-7Blocks spammers sending contact forms using an email address from the domain of the WordPress installation in Contact Form 7.
Is Block domain email addresses for Contact Form 7 Safe to Use in 2026?
Generally Safe
Score 85/100Block domain email addresses for Contact Form 7 has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.
The static analysis of "block-domain-email-addresses-for-contact-form-7" v1.0.1 reveals a strong security posture. The plugin exhibits no identifiable attack surface through AJAX handlers, REST API routes, shortcodes, or cron events. Furthermore, the code signals demonstrate excellent security practices, with no dangerous functions, all SQL queries utilizing prepared statements, and all output being properly escaped. The absence of file operations and external HTTP requests further bolsters its security. Taint analysis also shows no identified unsanitized paths, indicating a clean flow of data within the plugin.
The plugin's vulnerability history is equally impressive, with zero known CVEs, either patched or unpatched. This lack of historical vulnerabilities, across all severity levels and common vulnerability types, suggests a well-developed and securely coded plugin. The absence of past issues also implies consistent security attention from the developers.
In conclusion, this plugin presents an exceptionally low-risk profile. The comprehensive static analysis shows no evident security flaws, and its clean vulnerability history further reinforces this assessment. The developers have demonstrated a commitment to secure coding practices, making this plugin a highly secure option.
Block domain email addresses for Contact Form 7 Security Vulnerabilities
Block domain email addresses for Contact Form 7 Code Analysis
Output Escaping
Block domain email addresses for Contact Form 7 Attack Surface
WordPress Hooks 3
Maintenance & Trust
Block domain email addresses for Contact Form 7 Maintenance & Trust
Maintenance Signals
Community Trust
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Block domain email addresses for Contact Form 7 Developer Profile
28 plugins · 61K total installs
How We Detect Block domain email addresses for Contact Form 7
Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.
Asset Fingerprints
HTML / DOM Fingerprints
<!-- Please use an email address that isn't hosted on this domain. -->