CVE-2026-110506
Page Builder by SiteOrigin < 2.38.0 - Contributor+ Stored XSS via panels_info.class
Unknown Page Builder by SiteOrigin
CVSS
NoneNot scoredExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet
What fixes it
- 2.38.0Page Builder by SiteOriginCVE List
A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.
Description
The Page Builder by SiteOrigin WordPress plugin before 2.38.0 does not sanitize or escape a widget property before storing it and outputting it in the page builder interface, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks against higher-privileged users who open the affected post in the editor.
Text from CVE List
Affected versions 1
- Page Builder by SiteOriginaffected: all versions before 2.38.0CVE List