VULNERABILITY INTELLIGENCE

CVE-2021-29002

CVSS score5.4 MEDIUM

EPSS probability0.76%

CISA KEVNot currently listed

Published2021-03-24

Last modified2026-06-17

Description

A stored cross-site scripting (XSS) vulnerability in Plone CMS 5.2.3 exists in site-controlpanel via the "form.widgets.site_title" parameter.