Description
The FunnelKit Automations – Email Marketing Automation and CRM for WordPress & WooCommerce plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 3.6.4.1. This is due to the plugin not properly verifying that a user is authorized to perform administrative actions in the `bwfan_test_email` AJAX handler. The nonce used for verification is publicly exposed to all visitors (including unauthenticated users) via the frontend JavaScript localization, and the `check_nonce()` function accepts low-privilege authenticated users who possess this nonce. This makes it possible for authenticated attackers, with Subscriber-level access and above, to send arbitrary emails from the site with attacker-controlled subject and body content.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
amans2k FunnelKit Automations – Email Marketing Automation and CRM for WordPress & WooCommerce
Default version status: unaffected
0 to ≤ 3.6.4.1affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/72198b74-90f6-49c6-b261-6f9c1cdc9692?source=cve ↗
- https://plugins.trac.wordpress.org/browser/wp-marketing-automations/trunk/includes/abstracts/class-bwfan-ajax-controller.php#L296 ↗
- https://plugins.trac.wordpress.org/browser/wp-marketing-automations/trunk/includes/class-bwfan-common.php#L1896 ↗
- https://plugins.trac.wordpress.org/browser/wp-marketing-automations/trunk/includes/class-bwfan-public.php#L70 ↗
- https://plugins.trac.wordpress.org/changeset/3388822/wp-marketing-automations/trunk/includes/abstracts/class-bwfan-ajax-controller.php ↗