CVE-2024-1370: Themegrill Maintenance Page

Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days.

The Maintenance Page plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the subscribe_download function hooked via AJAX action in all versions up to, and including, 1.0.8. This makes it possible for authenticated attackers, with subscriber access or higher, to download a csv containing subscriber emails.

Affected products

• Themegrill Maintenance Page: before 1.0.9 (fixed in 1.0.9)

Published 2024-03-13. Last modified 2026-06-17.