
Inverted Checkbox Antispam Security & Risk Analysis
wordpress.org/plugins/inverted-checkbox-antispamSimple spam protection using an inverted checkbox. Compatible with Contact Form 7 and custom HTML forms.
Is Inverted Checkbox Antispam Safe to Use in 2026?
Generally Safe
Score 92/100Inverted Checkbox Antispam has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.
The "inverted-checkbox-antispam" plugin v1.0 exhibits a strong security posture based on the provided static analysis. The absence of any detected AJAX handlers, REST API routes, shortcodes, or cron events significantly limits the plugin's attack surface. Furthermore, the code shows good practices such as 100% usage of prepared statements for SQL queries, presence of a nonce check, and no file operations or external HTTP requests, all of which are positive indicators of secure development.
Despite these strengths, there is a notable weakness in output escaping, with 60% of detected outputs being improperly escaped. While the static analysis did not reveal any critical or high-severity taint flows, and the plugin has no known vulnerability history, the unescaped output represents a potential vector for cross-site scripting (XSS) vulnerabilities. This could allow an attacker to inject malicious scripts into the website's output if user-supplied data is not properly sanitized before being displayed.
In conclusion, the plugin is generally well-developed from a security perspective, particularly in its handling of data input and database interactions. However, the lack of comprehensive output escaping is a critical area that needs immediate attention to prevent potential XSS attacks. Addressing this single weakness would significantly improve the plugin's overall security.
Key Concerns
- Improper output escaping (40% of outputs)
Inverted Checkbox Antispam Security Vulnerabilities
Inverted Checkbox Antispam Release Timeline
Inverted Checkbox Antispam Code Analysis
Output Escaping
Inverted Checkbox Antispam Attack Surface
WordPress Hooks 7
Maintenance & Trust
Inverted Checkbox Antispam Maintenance & Trust
Maintenance Signals
Community Trust
Inverted Checkbox Antispam Alternatives
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Inverted Checkbox Antispam Developer Profile
2 plugins · 0 total installs
How We Detect Inverted Checkbox Antispam
Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.
Asset Fingerprints
/wp-content/plugins/inverted-checkbox-antispam/js/custom-script.js/wp-content/plugins/inverted-checkbox-antispam/js/custom-script.js/wp-content/plugins/inverted-checkbox-antispam/js/custom-script.js?ver=HTML / DOM Fingerprints
ica-checkbox-wrapperwpcf7_add_form_tag('hqfam_ica_checkbox', 'hqfam_ica_cf7_checkbox_handler')