CVE-2026-120445

EUVD-2026-115205
madong-admin-saas through 5.1.4 contains an incorrect authorization vulnerability in AccessTokenMiddleware that allows authenticated tenant users to access the platform management API in multi-tenant mode. Attackers can reuse a tenant login JWT against /platformapi controllers to create platform administrator accounts, read tenant database settings, and take control of every tenant.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Common Weakness Enumeration
References
https://github.com/madong-code/madong-admin-saas/blob/v5.1.4/app/platform/middleware/AccessTokenMiddleware.php#L62-L73
https://github.com/madong-code/madong-admin-saas/commit/2a199a1523ed749c94b876bc2ae5fedf252b2e39
https://github.com/madong-code/madong-admin-saas/issues/2
https://www.vulncheck.com/advisories/madong-admin-saas-through-5.1.4-incorrect-authorization-via-platformapi-accesstokenmiddleware