vulnerability
Ubuntu: USN-7258-1 (CVE-2022-24728): CKEditor vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:S/C:N/I:P/A:N) | Mar 16, 2022 | Feb 7, 2025 | Aug 18, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:S/C:N/I:P/A:N)
Published
Mar 16, 2022
Added
Feb 7, 2025
Modified
Aug 18, 2025
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.
Solution
ubuntu-pro-upgrade-ckeditor
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.