https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T00:42:45.275472+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2021-32808 CVE-2021-32808 — Cross-site scripting in ckeditor via abuse of undo functionality 2026-10-05T00:42:45.277430+00:00

Affected: ckeditor4

ckeditor is an open source WYSIWYG HTML editor with rich content support. A vulnerability has been discovered in the clipboard Widget plugin if used alongside the undo feature. The vulnerability allows a user to abuse undo functionality using malformed widget HTML, which could result in executing JavaScript code. It affects all users using the CKEditor 4 plugins listed above at version >= 4.13.0. The problem has been recognized and patched. The fix will be available in version 4.16.2.