Page Builder by SiteOrigin <= 2.10.15 - Cross-Site Request Forgery to Reflected Cross-Site Scripting

Cross-Site Request Forgery (CSRF)
CVE CVE-2020-13642
CVSS 8.8 (High)
Publicly Published May 5, 2020
Last Updated January 16, 2023
Researcher Chloe Chamberland - Wordfence


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.



Vulnerability Details for Page Builder by SiteOrigin

Software Type Plugin
Software Slug siteorigin-panels (view on
Patched? Yes
Remediation Update to version 2.10.16, or a newer patched version
Affected Version
  • <= 2.10.15
Patched Version
  • 2.10.16

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