
Email JavaScript Cloak Security & Risk Analysis
wordpress.org/plugins/email-javascript-cloakerA simple plugin to use JavaScript to cloak email addresses in your WordPress content (posts & pages).
Is Email JavaScript Cloak Safe to Use in 2026?
Generally Safe
Score 85/100Email JavaScript Cloak has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.
The static analysis of the "email-javascript-cloaker" plugin v1.03 indicates a strong security posture based on the provided data. There are no identified dangerous functions, SQL queries are all prepared, and all outputs are properly escaped. Crucially, the plugin exhibits zero attack surface through AJAX, REST API, shortcodes, or cron events that are unprotected. The absence of any taint analysis findings or known historical vulnerabilities further strengthens this assessment. The plugin demonstrates good development practices in avoiding common security pitfalls.
However, the complete lack of any documented security measures like nonce checks or capability checks on entry points is a notable concern. While the current analysis shows no unprotected entry points, this absence means that if future functionality were to be added that introduced such points, they might be implemented without these fundamental security controls. The plugin's vulnerability history being entirely empty is positive, but it could also simply mean it hasn't been extensively scrutinized or that its limited functionality has not presented exploitable issues to date. Overall, the plugin appears secure in its current state, but the lack of explicit security checks warrants careful consideration for future development.
Key Concerns
- No nonce checks implemented
- No capability checks implemented
Email JavaScript Cloak Security Vulnerabilities
Email JavaScript Cloak Code Analysis
Email JavaScript Cloak Attack Surface
WordPress Hooks 1
Maintenance & Trust
Email JavaScript Cloak Maintenance & Trust
Maintenance Signals
Community Trust
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Email JavaScript Cloak Developer Profile
2 plugins · 3K total installs
How We Detect Email JavaScript Cloak
Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.
Asset Fingerprints
/wp-content/plugins/email-javascript-cloaker/js/email-js-cloak.jsjs/email-js-cloak.jsemail-js-cloak.js?ver=1.0HTML / DOM Fingerprints
spEmailJSCloak<noscript><p><strong>A note on email addresses:</strong><br />As you have JavaScript disabled, we protect email addresses on this page to reduce the amount of spam. Before using the email address, you'll have to replace "-at-" with the "@" symbol, and "-dot-" with a "." (a period/full-stop symbol). Also, remove any spaces in the address.</p></noscript>