Description
The NewsmanApp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'billing_first_name, billing_last_name' parameter in all versions up to, and including, 3.7.29 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable when the Newsman Remarketing feature is enabled and a non-empty Remarketing ID is configured in the plugin settings.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
newsmanapp NewsmanApp
Default version status: unaffected
0 to ≤ 3.7.29affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ba6e0223-66d4-4fe7-8c15-6b37990a2f8a?source=cve ↗
- https://plugins.trac.wordpress.org/browser/newsmanapp/tags/3.7.29/includes/remarketing/action/class-purchase.php#L77 ↗
- https://plugins.trac.wordpress.org/browser/newsmanapp/tags/3.7.29/includes/remarketing/action/class-purchase.php#L78 ↗
- https://plugins.trac.wordpress.org/browser/newsmanapp/tags/3.7.29/includes/remarketing/action/class-abstractaction.php#L85 ↗
- https://github.com/Newsman/WP-Plugin-NewsmanApp/commit/b3ca3b2fdcd070b43b6b2b720d4ee8ac6ebd4a17 ↗
- https://plugins.trac.wordpress.org/changeset/3767162/newsmanapp/trunk/includes/remarketing/action/class-purchase.php ↗