CVE-2021-41164

Published: Nov 17, 2021Modified: Jun 17, 2026

5.4

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.3 / Impact: 2.7

Source: NVD

Description

CKEditor4 is an open source WYSIWYG HTML editor. In affected versions a vulnerability has been discovered in the Advanced Content Filter (ACF) module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed HTML bypassing content sanitization, which could result in executing JavaScript code. It affects all users using the CKEditor 4 at version < 4.17.0. The problem has been recognized and patched. The fix will be available in version 4.17.0.

Affected (23)

Products: Ckeditor: Ckeditor · Drupal: Drupal · Oracle: Banking Apis, Banking Digital Experience, Agile Plm, Application Express, Commerce Guided Search, Peoplesoft Enterprise Peopletools, Webcenter Portal · +1 more

Show all products

Ckeditor: Ckeditor · Drupal: Drupal · Oracle: Banking Apis, Banking Digital Experience, Agile Plm, Application Express, Commerce Guided Search, Peoplesoft Enterprise Peopletools, Webcenter Portal · Fedoraproject: Fedora

1 product

1 product

7 products

Banking Digital Experience

Agile Plm

Application Express

Commerce Guided Search

Peoplesoft Enterprise Peopletools

Webcenter Portal

Fedoraproject

1 product

Fedora

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Ckeditor Ckeditor	From 4.0 to 4.17.0

Configuration B

3 vulnerable

Vulnerable Software	Affected Versions
Drupal Drupal	From 8.9.0 to 8.9.20
Drupal Drupal	From 9.1.0 to 9.1.14
Drupal Drupal	From 9.2.0 to 9.2.9

Configuration C

10 vulnerable

Vulnerable Software	Affected Versions
Oracle Banking Apis	From 18.1 to 18.3
Oracle Banking Apis	Version 19.1
Oracle Banking Apis	Version 19.2
Oracle Banking Apis	Version 20.1
Oracle Banking Apis	Version 21.1
Oracle Banking Digital Experience	From 18.1 to 18.3
Oracle Banking Digital Experience	Version 19.1
Oracle Banking Digital Experience	Version 19.2
Oracle Banking Digital Experience	Version 20.1
Oracle Banking Digital Experience	Version 21.1

Configuration D

7 vulnerable

Vulnerable Software	Affected Versions
Oracle Agile Plm	Version 9.3.6
Oracle Application Express	Before 22.1
Oracle Commerce Guided Search	Version 11.3.2
Oracle Peoplesoft Enterprise Peopletools	Version 8.58
Oracle Peoplesoft Enterprise Peopletools	Version 8.59
Oracle Webcenter Portal	Version 12.2.1.3.0
Oracle Webcenter Portal	Version 12.2.1.4.0