CVE-2026-35182

Description

Brave CMS is an open-source CMS. Prior to 2.0.6, this vulnerability is a missing authorization check found in the update role endpoint at routes/web.php. The POST route for /rights/update-role/{id} lacks the checkUserPermissions:assign-user-roles middleware. This allows any authenticated user to change account roles and promote themselves to Super Admin. This vulnerability is fixed in 2.0.6.

PUBLISHED Reserved 2026-04-01 | Published 2026-04-06 | Updated 2026-04-07 | Assigner GitHub_M

Problem types

CWE-862: Missing Authorization

Product status

References

github.com/...MS-2.0/security/advisories/GHSA-g58h-mvjw-f4hv exploit

github.com/...MS-2.0/security/advisories/GHSA-g58h-mvjw-f4hv

cve.org (CVE-2026-35182)

nvd.nist.gov (CVE-2026-35182)

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