Description
The WP Easy Contact plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘noaccess_msg’ parameter in all versions up to, and including, 4.0.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| emarket-design | Simple Contact Form Plugin for WordPress – WP Easy Contact | ≤ 4.0.1 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/229c88ea-c091-43b6-ac4d-31bccdd13a07?source=cve
- https://plugins.svn.wordpress.org/wp-easy-contact/tags/4.0.1/includes/emd-form-builder-lite/emd-form-frontend.php
- https://wordpress.org/plugins/wp-easy-contact/#developers
- https://plugins.trac.wordpress.org/changeset/3337661