{"id":"CVE-2021-29002","details":"A stored cross-site scripting (XSS) vulnerability in Plone CMS 5.2.3 exists in site-controlpanel via the \"form.widgets.site_title\" parameter.","aliases":["GHSA-38g6-x6jv-jwff","PYSEC-2021-889"],"modified":"2026-04-10T04:31:52.375922Z","published":"2021-03-24T15:15:12.737Z","references":[{"type":"REPORT","url":"https://github.com/plone/Products.CMFPlone/issues/3255"},{"type":"EVIDENCE","url":"https://www.exploit-db.com/exploits/49668"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/plone/plone","events":[{"introduced":"0"},{"last_affected":"f60eabc07798a9d4418d8752a528d5dc2983c8d3"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"5.2.3"}]}}],"versions":["4.1.0","4.1a1","4.1a2","4.1a3","4.1b1","4.1b2","4.1rc1","4.1rc2","4.1rc3","4.2a1","4.2a2","4.2b1","4.2b2","4.3","4.3.1","4.3a1","4.3a2","4.3b1","4.3b2","5.0","5.0.1","5.0.2","5.0a2","5.0a3","5.0b1","5.0b3","5.0b4","5.0rc1","5.0rc2","5.0rc3","5.1a1","5.1a2","5.1b1","5.1b2","5.1b3","5.1b4","5.1rc1","5.2.0","5.2.1","5.2.2","5.2.3","5.2a1","5.2a2","5.2b1","5.2rc1","5.2rc2","5.2rc3","5.2rc4","5.2rc5"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-29002.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}