A member of the Plone site could set javascript in the home_page
property of their profile, and have this executed when a visitor clicks the home page link on the author page.
{ "nvd_published_at": "2018-01-03T18:29:00Z", "cwe_ids": [ "CWE-79" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2023-07-26T22:20:41Z" }