CVE-2016-20066: Dwbooster CP Polls

High severity, CVSS 7.2. EPSS: 0.2% chance of exploitation in the next 30 days.

WordPress CP Polls 1.0.8 contains a persistent cross-site scripting vulnerability that allows attackers to inject malicious scripts through unsanitized file upload functionality. Attackers can upload files containing script payloads with event handlers like onerror attributes to execute arbitrary JavaScript in the browsers of users viewing the affected content.

Affected products

• Dwbooster CP Polls: version 1.0.8 only

Published 2026-06-15. Last modified 2026-06-17.