CVE-2026-87915

The Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via valuesName Parameter in all versions up to, and including, 1.24.0 due to insufficient input sanitization and output escaping. Th...

CVE-2026-87915 Popup Maker <= 1.24.0 - Unauthenticated Stored Cross-Site Scripting via values[Name] Parameter

The Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via valuesName Parameter in all versions up to, and including, 1.24.0 due to insufficient input sanitization and output escaping. Th...

EUVD-2026-82855

The Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via valuesName Parameter in all versions up to, and including, 1.24.0 due to insufficient input sanitization and output escaping. Th...

CVE-2026-87915

The Popup Maker WordPress plugin is vulnerable to unauthenticated stored cross-site scripting (XSS) via the values[Name] parameter in all versions up to and including 1.24.0 . The root cause is insufficient input sanitization and output escaping : although wp_kses is applied on output, HTML entit...