Multiple cross-site request forgery (CSRF) vulnerabilities in Plone CMS 3.0.5 and 3.0.6 allow remote attackers to (1) add arbitrary accounts via the join_form page and (2) change the privileges of arbitrary groups via the prefs_groups_overview page.
"https://github.com/pypa/advisory-database/blob/main/vulns/plone/PYSEC-2008-14.yaml"