CVE-2026-1714

high

Description

The ShopLentor – WooCommerce Builder for Elementor & Gutenberg +21 Modules – All in One Solution plugin for WordPress is vulnerable to Email Relay Abuse in all versions up to, and including, 3.3.2. This is due to the lack of validation on the 'send_to', 'product_title', 'wlmessage', and 'wlemail' parameters in the 'woolentor_suggest_price_action' AJAX endpoint. This makes it possible for unauthenticated attackers to send arbitrary emails to any recipient with full control over the subject line, message content, and sender address (via CRLF injection in the 'wlemail' parameter), effectively turning the website into a full email relay for spam or phishing campaigns.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/cf326914-6a38-4984-a2a7-66e05f41a96b?source=cve

https://plugins.trac.wordpress.org/changeset/3461704/woolentor-addons/trunk/classes/class.ajax_actions.php?contextall=1

https://plugins.trac.wordpress.org/browser/woolentor-addons/trunk/classes/class.ajax_actions.php#L192

https://plugins.trac.wordpress.org/browser/woolentor-addons/trunk/classes/class.ajax_actions.php#L189

https://plugins.trac.wordpress.org/browser/woolentor-addons/trunk/classes/class.ajax_actions.php#L170

https://plugins.trac.wordpress.org/browser/woolentor-addons/tags/3.3.1/classes/class.ajax_actions.php#L192

https://plugins.trac.wordpress.org/browser/woolentor-addons/tags/3.3.1/classes/class.ajax_actions.php#L189

https://plugins.trac.wordpress.org/browser/woolentor-addons/tags/3.3.1/classes/class.ajax_actions.php#L170

Details

Source: Mitre, NVD

Published: 2026-02-18

Updated: 2026-02-18

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:N

Severity: High

CVSS v3

Base Score: 8.6

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

Severity: High

EPSS

EPSS: 0.00061