CVE-2026-41524
High
Description
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.
SeverityHigh
CVSS8.7
Exploit probability—
ProductBraveCMS-2.0
PublishedMay 8, 2026
First seenMay 8, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Ajax30 BraveCMS-2.0 | < 6c5660373cf5f0ca9181603280427aca46ef11ea | — |
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