7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
69.4%
The Drupal project uses the CKEditor library for WYSIWYG editing. CKEditor has released a security update that impacts Drupal. Vulnerabilities are possible if Drupal is configured to allow use of the CKEditor library for WYSIWYG editing. An attacker that can create or edit content (even without access to CKEditor themselves) may be able to exploit one or more Cross-Site Scripting (XSS) vulnerabilities to target users with access to the WYSIWYG CKEditor, including site admins with privileged access. For more information, see CKEditor’s security advisories: CVE-2022-24728: HTML processing vulnerability allowing to execute JavaScript code CVE-2022-24729: Regular expression Denial of Service in dialog plugin This advisory is not covered by Drupal Steward.
ckeditor.com/blog/ckeditor-4.18.0-browser-bugfix-and-security-patches/
github.com/ckeditor/ckeditor4
github.com/ckeditor/ckeditor4/security/advisories/GHSA-4fc4-4p5g-6w89
github.com/ckeditor/ckeditor4/security/advisories/GHSA-f6rf-9m92-x2hh
www.drupal.org/docs/contributed-modules/webform/webform-libraries
www.drupal.org/project/drupal/releases/9.2.15
www.drupal.org/project/drupal/releases/9.3.8
www.drupal.org/psa-2011-002
www.drupal.org/psa-2021-06-29
www.drupal.org/user/3683355
www.drupal.org/user/395439
www.drupal.org/user/65776
www.drupal.org/user/99777
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
69.4%