Call To Action Plugin <= 3.1.3 - Cross-Site Request Forgery via Settings Update

Wordfence Intelligence   >   Vulnerability Database   >   Call To Action Plugin <= 3.1.3 - Cross-Site Request Forgery via Settings Update
4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2026-4118
CVSS 4.3 (Medium)
Publicly Published April 21, 2026
Last Updated April 22, 2026
Researcher afnaan - SMKN 1 Bantul

Description

The Call To Action Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.1.3. This is due to missing nonce validation in the cbox_options_page() function which handles saving, creating, and deleting plugin settings. The form rendered on the settings page does not include a wp_nonce_field(), and the save handler does not call wp_verify_nonce() or check_admin_referer() before processing settings updates via $wpdb->update(). This makes it possible for unauthenticated attackers to modify plugin settings such as call-to-action box title, content, link URL, image URL, colors, and other configuration options via a forged request, granted they can trick a site administrator into performing an action such as clicking on a link.

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Vulnerability Details for Call To Action Plugin

Call To Action Plugin

Software Type Plugin
Software Slug call-to-action-plugin (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 3.1.3

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