CVE-2020-13642: Siteorigin Page Builder

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

An issue was discovered in the SiteOrigin Page Builder plugin before 2.10.16 for WordPress. The action_builder_content function did not do any nonce verification, allowing for requests to be forged on behalf of an administrator. The panels_data $_POST variable allows for malicious JavaScript to be executed in the victim's browser.

Affected products

• Siteorigin Page Builder: before 2.10.16 (fixed in 2.10.16)

Published 2020-05-28. Last modified 2026-06-17.