WordPress CVEs

Description

The The WPB Popup for Contact Form 7 – Showing The Contact Form 7 Popup on Button Click – CF7 Popup plugin for WordPress is vulnerable to arbitrary shortcode execution via wpb_pcf_fire_contact_form AJAX action in all versions up to, and including, 1.7.5. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes.

Affected WordPress components

• WPB Popup for Contact Form 7 – Showing Contact Form 7 Popup on Button Click Plugin · wpb-popup-for-contact-form-7
  Confirmed match Active
  Up to and including 1.7.5
  View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

• wpbean WPB Popup for Contact Form 7 – Showing Contact Form 7 Popup on Button Click — Up to and including 1.7.5
• wpbean wpb_advanced_faq — Up to and including 1.7.5
• wpbean wpb_popup_for_contact_form_7 — Before 1.7.6

References

• gist.github.com https://gist.github.com/wpbean/1a5abfea883621b4e150eab1362a420f Product
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wpb-popup-for-contact-form-7/tags/1.7.4/includes/class.ajax.php#L34 Product
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3188864/ Patch
• wordpress.org https://wordpress.org/plugins/wpb-popup-for-contact-form-7/#developers Product
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/a7faa800-3b29-4b79-8b94-1e7985acb50d?source=cve Third Party Advisory
• nvd.nist.gov Official NVD record