Description
The Conditional Fields for Contact Form 7 plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.4.13. This is due to missing or incorrect nonce validation on the wpcf7cf_admin_init function. This makes it possible for unauthenticated attackers to reset the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| jules-colle | Conditional Fields for Contact Form 7 | ≤ 2.4.13 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/827c5dc2-3195-47d9-9e44-ca2043748eed?source=cve
- https://plugins.trac.wordpress.org/browser/cf7-conditional-fields/trunk/wpcf7cf-options.php#L285
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3121497%40cf7-conditional-fields&new=3121497%40cf7-conditional-fields&sfp_email=&sfph_mail=