Vulnerability advisory

CVE-2022-24728

Cross-site Scripting in CKEditor4

Published Mar 16, 2022Updated Oct 28, 2026OSV record ↗

Also known as BIT-drupal-2022-24728BIT-drupal-2022-24729CVE-2022-24729DRUPAL-CORE-2022-005GHSA-4fc4-4p5g-6w89GHSA-f6rf-9m92-x2hh

Severity

CVSS 3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected versions

Repository

Affected commits	Fixed by commit
GIT github.com/ckeditor/ckeditor4 ↗
769d96134bcf29f5d3d870e25797ce9b9dc8289e to before 5fe059002f8c207df80b44ef999f3d1eec280694	`5fe059002f8c207df80b44ef999f3d1eec280694`
Not specified	`d158413449692d920a778503502dcb22881bc949`
GIT github.com/ckeditor/ckeditor4-releases ↗
870a561110a23435d78eda377400dca7f64d3bd3 to before f7491490d73ee475b1aa4460c2449a148cb41ad1	`f7491490d73ee475b1aa4460c2449a148cb41ad1`
GIT github.com/drupal/drupal ↗
35c2f3ca5c935f3d8bde15932a712677c9bbd50f to before b68374146298b7277939e9c3208ab0518ff78d1a	`b68374146298b7277939e9c3208ab0518ff78d1a`
698ee686c23de8c97d7e0601cf745b220d54f4e1 to before aabeae28aa10e9a22ca903d140704846c1df161a	`aabeae28aa10e9a22ca903d140704846c1df161a`
Also listed as affected (118) `4.17.2` `4.17.1` `4.17.0` `4.16.0` `4.15.0` `4.14.0` `4.13.0` `4.12.0` `4.10.0` `4.8.0` `4.7.0` `4.6.0` `4.5.0` `4.5.0-beta` `4.4.1` `4.4.0` `4.2.3` `4.2.2` `4.2.1` `4.2.0` `4.2` `4.1.0` `4.1` `4.1rc` `4.0.1` `4.0.0` `4.0` `standard/4.17.2` `standard/4.17.1` `standard/4.17.0` `standard/4.16.2` `standard/4.16.1` `standard/4.16.0` `standard/4.15.1` `standard/4.15.0` `standard/4.14.1` `standard/4.14.0` `standard/4.13.1` `standard/4.13.0` `standard/4.12.1` `standard/4.12.0` `standard/4.11.4` `standard/4.11.3` `standard/4.11.2` `standard/4.11.1` `standard/4.11.0` `standard/4.10.1` `standard/4.10.0` `standard/4.9.2` `standard/4.9.1` `standard/4.9.0` `standard/4.8.0` `standard/4.7.3` `standard/4.7.2` `standard/4.7.1` `standard/4.7.0` `standard/4.6.2` `standard/4.6.1` `standard/4.6.0` `standard/4.5.11` `standard/4.5.10` `standard/4.5.9` `standard/4.5.8` `standard/4.5.7` `standard/4.5.6` `standard/4.5.5` `standard/4.5.4` `standard/4.5.3` `standard/4.5.2` `standard/4.5.1` `standard/4.5.0` `standard/4.4.8` `standard/4.4.7` `standard/4.4.6` `standard/4.4.5` `standard/4.4.4` `standard/4.4.3` `standard/4.4.2` `standard/4.4.1` `standard/4.4.0` `standard/4.3.5` `standard/4.3.4` `standard/4.3.3` `4.3.2/standard` `4.3.1/standard` `4.3.0/standard` `4.2.3/standard` `4.2.2/standard` `4.2.1/standard` `4.2/standard` `4.1.3/standard` `4.1.2/standard` `4.1.1/standard` `4.1/standard` `4.1rc/standard` `4.0.1/standard` `4.0/standard` `9.2.14` `9.3.7` `9.3.4` `9.2.10` `9.3.2` `9.3.0` `9.2.8` `9.2.7` `9.2.5` `9.2.3` `9.2.1` `9.2.0` `9.2.0-rc1` `9.2.0-beta3` `9.2.0-beta2` `9.2.0-beta1` `9.2.0-alpha1` `9.0.0-alpha2` `9.0.0-alpha1` `8.1.0-beta1` `8.0.0`

Description

CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. A vulnerability has been discovered in the core HTML processing module and may affect all plugins used by CKEditor 4 prior to version 4.18.0. The vulnerability allows someone to inject malformed HTML bypassing content sanitization, which could result in executing JavaScript code. This problem has been patched in version 4.18.0. There are currently no known workarounds.

CVE-2022-24728

Affected versions

Repository

Description

References