CVE-2026-1930: Hanicker Emailchef

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

The Emailchef plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the page_options_ajax_disconnect() function in all versions up to, and including, 3.5.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's settings via the 'emailchef_disconnect' AJAX action.

Affected products

• Hanicker Emailchef: up to and including 3.5.1

Published 2026-04-22. Last modified 2026-06-17.