ghsa-mw2c-vx6j-mg76
Vulnerability from github
Affected packages
The vulnerability has been discovered in the samples that use the preview feature:
samples/old/**/*.html
plugins/[plugin name]/samples/**/*.html
All integrators that use these samples in the production code can be affected.
Impact
A potential vulnerability has been discovered in one of CKEditor's 4 samples that are shipped with production code. The vulnerability allowed to execute JavaScript code by abusing the misconfigured preview feature. It affects all users using the CKEditor 4 at version < 4.24.0-lts with affected samples used in a production environment.
Patches
The problem has been recognized and patched. The fix will be available in version 4.24.0-lts.
For more information
Email us at security@cksource.com if you have any questions or comments about this advisory.
Acknowledgements
The CKEditor 4 team would like to thank Marcin Wyczechowski & Michał Majchrowicz AFINE Team for recognizing and reporting this vulnerability.
{ "affected": [ { "package": { "ecosystem": "npm", "name": "ckeditor4" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "4.24.0-lts" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2024-24816" ], "database_specific": { "cwe_ids": [ "CWE-79" ], "github_reviewed": true, "github_reviewed_at": "2024-02-07T17:31:34Z", "nvd_published_at": "2024-02-07T17:15:11Z", "severity": "MODERATE" }, "details": "### Affected packages\nThe vulnerability has been discovered in the samples that use the [preview](https://ckeditor.com/cke4/addon/preview) feature:\n\n* `samples/old/**/*.html`\n* `plugins/[plugin name]/samples/**/*.html`\n\nAll integrators that use these samples in the production code can be affected.\n\n### Impact\n\nA potential vulnerability has been discovered in one of CKEditor\u0027s 4 samples that are shipped with production code. The vulnerability allowed to execute JavaScript code by abusing the misconfigured [preview feature](https://ckeditor.com/cke4/addon/preview). It affects all users using the CKEditor 4 at version \u003c 4.24.0-lts with affected samples used in a production environment.\n\n### Patches\nThe problem has been recognized and patched. The fix will be available in version 4.24.0-lts.\n\n### For more information\nEmail us at [security@cksource.com](mailto:security@cksource.com) if you have any questions or comments about this advisory.\n\n### Acknowledgements\nThe CKEditor 4 team would like to thank [Marcin Wyczechowski](https://www.linkedin.com/in/marcin-wyczechowski-0a823795/) \u0026 [Micha\u0142 Majchrowicz](https://www.linkedin.com/in/micha%C5%82-majchrowicz-mwsc/) [AFINE Team](https://afine.com/) for recognizing and reporting this vulnerability.", "id": "GHSA-mw2c-vx6j-mg76", "modified": "2024-03-01T15:00:32Z", "published": "2024-02-07T17:31:34Z", "references": [ { "type": "WEB", "url": "https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-mw2c-vx6j-mg76" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-24816" }, { "type": "WEB", "url": "https://github.com/ckeditor/ckeditor4/commit/8ed1a3c93d0ae5f49f4ecff5738ab8a2972194cb" }, { "type": "WEB", "url": "https://ckeditor.com/cke4/addon/preview" }, { "type": "PACKAGE", "url": "https://github.com/ckeditor/ckeditor4" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "type": "CVSS_V3" } ], "summary": "CKEditor4 Cross-site Scripting vulnerability in samples with enabled the preview feature" }
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.