CVE-2025-5841

The ACF Onyx Poll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class’ parameter in all versions up to, and including, 1.1.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access a...

WordPress ACF Onyx Poll plugin <= 1.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via class Parameter vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via class Parameter vulnerability discovered by Peter Thaleikis in WordPress Plugin ACF Onyx Poll versions = 1.1.9...

CVE-2025-5841 ACF Onyx Poll <= 1.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via class Parameter

The ACF Onyx Poll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class’ parameter in all versions up to, and including, 1.1.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access a...

CVE-2025-5841 ACF Onyx Poll <= 1.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via class Parameter

The ACF Onyx Poll plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class’ parameter in all versions up to, and including, 1.1.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access a...