CVE-2025-1565: Teconcetheme Mayosis Core

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

The Mayosis Core plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 5.4.1 via the library/wave-audio/peaks/remote_dl.php file. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information.

Affected products

• Teconcetheme Mayosis Core: up to and including 5.4.1

Published 2025-04-25. Last modified 2026-06-17.