DRUPAL-CORE-2026-013
See a problem?- Import Source
- https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/core/DRUPAL-CORE-2026-013.json
- JSON Data
- https://api.osv.dev/v1/vulns/DRUPAL-CORE-2026-013
- Published
- 2026-09-16T16:21:04Z
- Modified
- 2026-09-16T21:30:02Z
- Summary
- [none]
- Details
-
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 use CKEditor for WYSIWYG editing. An attacker that can create or edit content (even without access to CKEditor themselves) may be able to exploit this Cross-Site Scripting (XSS) vulnerability to target users with access to the WYSIWYG CKEditor, including site admins with privileged access.
For more information, see CKEditor's security advisory:
- References
- Credits
-
-
- Piotrek Koszuliński (Reinmar)
-
Affected packages
Packagist / drupal/core
Package
- Name
- drupal/core
- Purl
- pkg:composer/drupal/core
Affected ranges
Affected versions
10.*
10.5.0
10.5.1
10.5.2
10.5.3
10.5.4
10.5.5
10.5.6
10.5.7
10.5.8
10.5.9
10.5.10
10.5.11
10.5.12
10.6.0-beta1
10.6.0-rc1
10.6.0
10.6.1
10.6.2
10.6.3
10.6.4
10.6.5
10.6.6
10.6.7
10.6.8
10.6.9
10.6.10
10.6.11
10.6.12
10.6.13
10.6.14
10.6.15
10.6.16
11.*
11.0.0
11.0.1
11.0.2
11.0.3
11.0.4
11.0.5
11.0.6
11.0.7
11.0.8
11.0.9
11.0.10
11.0.11
11.0.12
11.0.13
11.1.0-beta1
11.1.0-rc1
11.1.0
11.1.1
11.1.2
11.1.3
11.1.4
11.1.5
11.1.6
11.1.7
11.1.8
11.1.9
11.1.10
11.2.0-alpha1
11.2.0-beta1
11.2.0-rc1
11.2.0-rc2
11.2.0
11.2.1
11.2.2
11.2.3
11.2.4
11.2.5
11.2.6
11.2.7
11.2.8
11.2.9
11.2.10
11.2.11
11.2.12
11.2.13
11.2.14
11.3.0-alpha1
11.3.0-beta1
11.3.0-rc1
11.3.0-rc2
11.3.0
11.3.1
11.3.2
11.3.3
11.3.4
11.3.5
11.3.6
11.3.7
11.3.8
11.3.9
11.3.10
11.3.11
11.3.12
11.3.13
11.3.14
11.3.16
11.4.0
11.4.1
11.4.2
11.4.3
11.4.4
11.4.5
11.4.6