ckeditor is an open source WYSIWYG HTML editor with rich content support. A potential vulnerability has been discovered in CKEditor 4 [Clipboard](https://ckeditor.com/cke4/addon/clipboard) package. The vulnerability allowed to abuse paste functionality using malformed HTML, which could result in injecting arbitrary HTML into the editor. It affects all users using the CKEditor 4 plugins listed above at version >= 4.5.2. The problem has been recognized and patched. The fix will be available in version 4.16.2.
AI analysis not yet available
Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| ckeditor | ckeditor | 4.5.2 - 4.16.2 | - |
| fedoraproject | fedora | - | - |
| fedoraproject | fedora | - |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
15
Affected Products
12
References
ckeditor / ckeditor
| - |
| fedoraproject | fedora | - | - |
| oracle | application_express | 21.1.4 | - |
| oracle | banking_party_management | - | - |
| oracle | commerce_guided_search | - | - |
| oracle | commerce_merchandising | - | - |
| oracle | documaker | - | - |
| oracle | documaker | - | - |
| oracle | financial_services_analytical_applications_infrastructure | 8.0.7 - 8.1.1 | - |
| oracle | jd_edwards_enterpriseone_tools | 9.2.6.0 | - |
| oracle | peoplesoft_enterprise_peopletools | - | - |
| oracle | peoplesoft_enterprise_peopletools | - | - |
| oracle | peoplesoft_enterprise_peopletools | - | - |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Exploitability
Impact