CVE-2026-41524 HIGH

CVE-2026-41524: Ajax30/BraveCMS-2.0: Stored XSS in Page / Article Content

Vendor Ajax30
Product BraveCMS-2.0
Weakness CWE-79 · XSS
Published May 8, 2026
Last update May 8, 2026

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

What the vulnerability does

01Description

Brave CMS is an open-source CMS. Prior to commit 6c56603, page and article body content entered through the CKEditor rich-text editor is stored verbatim in the database and subsequently rendered with Laravel Blade's unescaped output directive {!! !!}. Any JavaScript or HTML injected by an editor-role user is permanently stored and executed in every visitor's browser upon page load. This issue has been patched via commit 6c56603.

Key dates

02Disclosure timeline

May 8, 2026 CVE published
May 8, 2026 Record updated