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.

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-1305 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.
Github GHSA Github GHSA GHSA-4fc4-4p5g-6w89 Cross-site Scripting in CKEditor4
Ubuntu USN Ubuntu USN USN-7258-1 CKEditor vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 23 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-04-23T18:53:42.950Z

Reserved: 2022-02-10T00:00:00.000Z

Link: CVE-2022-24728

cve-icon Vulnrichment

Updated: 2024-08-03T04:20:49.856Z

cve-icon NVD

Status : Modified

Published: 2022-03-16T16:15:10.907

Modified: 2024-11-21T06:50:57.820

Link: CVE-2022-24728

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses