CVE-2021-29002: Plone XSS Vulnerability

May 24, 2022 (updated November 22, 2024)

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

References

github.com/advisories/GHSA-38g6-x6jv-jwff
github.com/plone/Plone
github.com/plone/Products.CMFPlone/issues/3255
github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2021-889.yaml
nvd.nist.gov/vuln/detail/CVE-2021-29002
www.exploit-db.com/exploits/49668

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