CVE-2026-39738
CriticalCVSS 9.8Summary
The FunnelKit Automations WordPress plugin in versions up to 3.8.6.1 contains an unauthenticated PHP Object Injection vulnerability.
Risk Assessment
An unauthenticated attacker could exploit the vulnerability to inject PHP objects, potentially leading to remote code execution or site compromise.
Recommendation
Update the FunnelKit Automations plugin to a version newer than 3.8.6.1 or disable it if no update is available.
Other vulnerabilities in FunnelKit Automations
See all- CVE-2026-111411Critical
The Aman FunnelKit Automations (wp-marketing-automations) plugin contains a Blind SQL Injection vulnerability due to improper neutralization of special elements in SQL commands. This issue affects FunnelKit Automations versions from n/a through 3.8.5.2.
- CVE-2026-111841High
The FunnelKit Automations plugin (wp-marketing-automations) by Aman contains a Cross-Site Request Forgery (CSRF) vulnerability. This issue affects FunnelKit Automations from n/a through 3.8.5.2.
- CVE-2026-39450High
There is a broken authentication issue for subscribers in FunnelKit Automations versions <= 3.7.3.
- CVE-2025-12469Medium
The FunnelKit Automations plugin for WordPress and WooCommerce up to 3.6.4.1 is vulnerable to Missing Authorization in the bwfan_test_email AJAX handler. The nonce is publicly exposed to all visitors, and check_nonce() accepts low-privilege authenticated users. This allows authenticated attackers with Subscriber-level access to send arbitrary emails from the site.
- CVE-2025-12468Medium
The FunnelKit Automations plugin for WordPress and WooCommerce in versions up to and including 3.6.4.1 is vulnerable to Sensitive Information Exposure via the '/wc-coupons/' REST API endpoint. The endpoint is marked as public (public_api = true) and registered with permission_callback => '__return_true', bypassing authentication and capability checks. This allows unauthenticated attackers to extract WooCommerce coupon codes, coupon IDs, and expiration status.
Original NVD description (English source)
Unauthenticated PHP Object Injection in FunnelKit Automations <= 3.8.6.1 versions.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

