Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress, CVE-2026-15256
- CVE, Research URL
- Home page URL
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Security reports for Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress
- Published on
- Aug 07, 2026
- Research Description
- The Ninja Forms WordPress plugin before 3.14.10 does not prevent user-supplied query-string input, used to pre-populate a form field's default value, from being processed as a shortcode, allowing unauthenticated attackers to execute arbitrary shortcodes registered on the site when a form so configured is embedded on a public page.
- Affected versions
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max 3.14.10.
- Status
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vulnerable