CVE - CVE-2024-24815

CVE-ID
CVE-2024-24815	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. A cross-site scripting vulnerability has been discovered in the core HTML parsing module in versions of CKEditor4 prior to 4.24.0-lts. It may affect all editor instances that enabled full-page editing mode or enabled CDATA elements in Advanced Content Filtering configuration (defaults to `script` and `style` elements). The vulnerability allows attackers to inject malformed HTML content bypassing Advanced Content Filtering mechanism, which could result in executing JavaScript code. An attacker could abuse faulty CDATA content detection and use it to prepare an intentional attack on the editor. A fix is available in version 4.24.0-lts.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://www.drupal.org/sa-contrib-2024-009 MISC:https://ckeditor.com/docs/ckeditor4/latest/api/CKEDITOR_dtd.html#property-S-cdata URL:https://ckeditor.com/docs/ckeditor4/latest/api/CKEDITOR_dtd.html#property-S-cdata MISC:https://ckeditor.com/docs/ckeditor4/latest/features/fullpage.html URL:https://ckeditor.com/docs/ckeditor4/latest/features/fullpage.html MISC:https://ckeditor.com/docs/ckeditor4/latest/guide/dev_advanced_content_filter.html URL:https://ckeditor.com/docs/ckeditor4/latest/guide/dev_advanced_content_filter.html MISC:https://github.com/ckeditor/ckeditor4/commit/8ed1a3c93d0ae5f49f4ecff5738ab8a2972194cb URL:https://github.com/ckeditor/ckeditor4/commit/8ed1a3c93d0ae5f49f4ecff5738ab8a2972194cb MISC:https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-fq6h-4g8v-qqvm URL:https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-fq6h-4g8v-qqvm
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20240131	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240131)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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