CVE-2022-23047: Exponentcms Exponent CMS

Medium severity, CVSS 4.8. EPSS: 2.9% chance of exploitation in the next 30 days.

Exponent CMS 2.6.0patch2 allows an authenticated admin user to inject persistent JavaScript code inside the "Site/Organization Name","Site Title" and "Site Header" parameters while updating the site settings on "/exponentcms/administration/configure_site"

Affected products

• Exponentcms Exponent CMS: version 2.6.0 only

Published 2022-02-09. Last modified 2026-06-17.