CVE-2022-24729
Medium
Description
CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. CKEditor4 prior to version 4.18.0 contains a vulnerability in the `dialog` plugin. The vulnerability allows abuse of a dialog input validator regular expression, which can cause a significant performance drop resulting in a browser tab freeze. A patch is available in version 4.18.0. There are currently no known workarounds.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Ckeditor
PublishedMar 16, 2022
First seenMar 16, 2022
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Update
- ckeditor ckeditor4.18.0 or later
- drupal drupal9.2.15, 9.3.8 or later
- oracle application_express22.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ckeditor ckeditor | 4.0 ≤ v < 4.18.0 | 4.18.0 |
| drupal drupal | 8.0.0 ≤ v < 9.2.15, 9.3.0 ≤ v < 9.3.8 | 9.2.15, 9.3.8 |
| oracle application_express | v < 22.1.1 | 22.1.1 |
| oracle commerce_merchandising | 11.3.2 | — |
| oracle financial_services_analytical_applications_infrastructure | 8.0.7.0.0 ≤ v ≤ 8.1.0.0.0, 8.1.1.0, 8.1.2.0, 8.1.2.1 | — |
| oracle financial_services_behavior_detection_platform | 8.1.1.0 ≤ v ≤ 8.1.2.1, 8.0.7.0, 8.0.8.0 | — |
| oracle financial_services_trade-based_anti_money_laundering | 8.0.7, 8.0.8 | — |
| oracle peoplesoft_enterprise_peopletools | 8.58, 8.59 | — |
| fedoraproject fedora | 36, 37 | — |
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