CVE-2025-3749: Mgyura Breeze Display

Medium severity, CVSS 6.4. EPSS: 0.3% chance of exploitation in the next 30 days.

The Breeze Display plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘cal_size’ parameter in all versions up to, and including, 1.2.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• Mgyura Breeze Display: up to and including 1.2.3

Published 2025-04-24. Last modified 2026-06-17.